This article lists characters of ''

Star Trek ''Star Trek'' is an American science fiction media franchise created by Gene Roddenberry, which began with the Star Trek: The Original Series, series of the same name and became a worldwide Popular culture, pop-culture Cultural influence of ...

'' in their various canonical incarnations. This includes fictional major characters and fictional minor characters created for ''Star Trek'', fictional characters not originally created for ''Star Trek'', and real-life persons appearing in a fictional manner, such as

holodeck The Holodeck is a fictional device from the television franchise ''Star Trek'' which uses "holograms" (projected light and electromagnetic energy which create the illusion of solid objects) to create a realistic 3D simulation of a real or imagi ...

re-creations.

Characters from all series, listed alphabetically

Key

A

{, class="wikitable" , - ! width="10%", Character , , width="15%", Actor , , width="20%" , Appearances , , width="55%" , Description , - , , Ben Gage , Friday's Child (TOS) , Son of the late Teer Akaar and his widow Eleen on the planet Capella IV. Born 2267 shortly after his father was killed in a

Klingon The Klingons ( ; Klingon language, Klingon: ''tlhIngan'' ) are a humanoid species of aliens in the science fiction franchise ''Star Trek''. Developed by screenwriter Gene L. Coon in 1967 for the Star Trek: The Original Series, original ''Star T ...

-induced power struggle, he was named after James T. Kirk and

Leonard McCoy Dr. Leonard H. McCoy, known as "Bones", is a character in the American science-fiction franchise ''Star Trek''. McCoy was played by actor DeForest Kelley in the original ''Star Trek'' series from 1966 to 1969, and he also appears in the anima ...

, who helped to resolve the local conflict. Leonard James Akaar inherited the title of "teer," or chief, of the Ten Tribes of Capella IV. His mother served as

regent In a monarchy, a regent () is a person appointed to govern a state because the actual monarch is a minor, absent, incapacitated or unable to discharge their powers and duties, or the throne is vacant and a new monarch has not yet been dete ...

until the boy came of age to rule. In the novels, Akaar (who was eventually forced to flee Capella with his mother due to another coup) grows up and joins

Starfleet Starfleet is a fictional organization in the ''Star Trek'' media franchise. Within this fictional universe, Starfleet is a uniformed space force maintained by the United Federation of Planets ("the Federation") as the principal means for conduct ...

; we first see him serving as chief of security on the USS ''Excelsior'' under Captain

Hikaru Sulu Hikaru Kato Sulu is a fictional character in the ''Star Trek'' media franchise. A member of the crew in the original ''Star Trek'' series, Sulu also appears in the animated ''Star Trek'' series, in the first six ''Star Trek'' movies, in one epi ...

. Later, in the '' Star Trek: Deep Space Nine'' relaunch novels, Akaar is a veteran

admiral Admiral is one of the highest ranks in many navies. In the Commonwealth nations and the United States, a "full" admiral is equivalent to a "full" general in the army or the air force. Admiral is ranked above vice admiral and below admiral of ...

in the fleet. , - , ,

Richard Libertini Richard Joseph Libertini (May 21, 1933 – January 7, 2016) was an American stage, film and television actor. He was known for playing character roles and his ability to speak in numerous accents. His films include '' Catch-22'' (1970), '' The ...

, Accession (DS9) ,

Bajoran The Bajorans (variously pronounced , , )Script notes
specify "bah-JOR-an" and "BAY-jor" as the correc ...

poet best known for ''The Call of the Prophets''. Traveling in a Bajoran lightship, Akorem was the first to find the Celestial Temple (the

wormhole A wormhole is a hypothetical structure that connects disparate points in spacetime. It can be visualized as a tunnel with two ends at separate points in spacetime (i.e., different locations, different points in time, or both). Wormholes are base ...

to the

Gamma Quadrant Several films and episodes of the science fiction franchise ''Star Trek'' are set in distinct astrographical regions of space. Some of these fictional locations exhibit anomalous physical properties; others are defined as sensitive buffer zones ...

); when he emerged about 200 years later,

Benjamin Sisko Benjamin Lafayette Sisko is a fictional character in the ''Star Trek'' franchise portrayed by Avery Brooks. He was the main character of the television series '' Star Trek: Deep Space Nine'' (''DS9''), which was originally broadcast between 199 ...

gave up his title of Emissary so that Akorem could take it, a decision Sisko regretted when Akorem advocated a return to the D'Jarras (the Bajoran caste system). Sisko and Akorem went to the wormhole together, and the Prophets decided to send Akorem back to his time and reinstate Sisko as their Emissary. , - , , None (Only discussed, never seen.) ,

The First Duty "The First Duty" is the 119th episode of the American first-run syndication, syndicated science fiction television series ''Star Trek: The Next Generation'', the 19th episode of the show's Star Trek: The Next Generation season 5, fifth season. ...

(TNG) (mentioned) ,

Starfleet Academy Starfleet is a fictional organization in the ''Star Trek'' media franchise. Within this fictional universe, Starfleet is a uniformed space force maintained by the United Federation of Planets ("the Federation") as the principal means for condu ...

cadet and friend of

Wesley Crusher Wesley Crusher is a fictional character in the ''Star Trek'' franchise. He appears regularly in the first four seasons of the television series '' Star Trek: The Next Generation'' (''TNG''), and sporadically in its next three seasons. He also a ...

, a fellow team member with Crusher in Nova Squadron under Nicholas Locarno; Albert died during his squadron's rehearsal of a banned flight maneuver intended to impress the Academy's commencement ceremony attendees. , - , , Chip Lucia , Man of the People (Star Trek: The Next Generation) , Lumerian ambassador who uses women as "receptacles" for his negative emotions which causes the "receptacles" to die of old age. Deanna Troi almost dies but it is Alkur who receives back the negativity and dies of old age. , - , ,

Bill Blair William "Bill" Sterling Blair (born April 9, 1954) is a Canadian politician and former police officer who served as the Minister of National Defence (Canada), Minister of National Defence from 2023 to 2025. A member of the Liberal Party of Can ...

Tribunal A tribunal, generally, is any person or institution with authority to judge, adjudicate on, or determine claims or disputes—whether or not it is called a tribunal in its title. For example, an advocate who appears before a court with a singl ...

(DS9) (recurring thereafter) , Various aliens and Starfleet officers played by background actor Bill Blair in 45 episodes of DS9, 2 episodes of VOY and 4 of ENT. , - , ,

Gail Strickland Gail Strickland (born May 18, 1945)Maurice, Dick (July 27, 1975)"Celebrities on the Couch – Interview: Gail Strickland" ''The St. Tammany News-Banner''. p. 4. Retrieved February 27, 2025. is a retired American actress who had prominent s ...

Paradise In religion and folklore, paradise is a place of everlasting happiness, delight, and bliss. Paradisiacal notions are often laden with pastoral imagery, and may be cosmogonical, eschatological, or both, often contrasted with the miseries of human ...

(DS9) , Leader of a colony that settled on planet Orellius in 2360, responsible for several deaths because she rejected any form of technologically based medicine. , - , {{Visible anchor, Almak , Off-screen voiceover by an unknown performer ,

Message in a Bottle A message in a bottle (abbrev. MIB) is a form of communication in which a message is sealed in a container (typically a bottle) and released into a conveyance medium (typically a body of water). Messages in bottles have been used to send distres ...

(VOY) ,

Romulan The Romulans () are an extraterrestrial race in the American science fiction franchise ''Star Trek''. Their adopted home world is Romulus, and within the same star system they have settled a sister planet Remus. Their original home world, Vulcan ...

subcommander of the IRW ''T'Met''. He leads two other Warbirds to take possession of the USS ''Prometheus'' NX-59650, an experimental prototype Federation starship, from its Romulan hijacker, Commander Rekar. However, Almak's fleet opens fire on the ''Prometheus'' when he learns that Rekar is no longer in control of it. , - , {{Visible anchor, Aluura , Symba Smith , Profit and Lace (DS9) , A Dabo girl who worked at

Quark A quark () is a type of elementary particle and a fundamental constituent of matter. Quarks combine to form composite particles called hadrons, the most stable of which are protons and neutrons, the components of atomic nucleus, atomic nuclei ...

's in 2374. , - , {{Visible anchor, Kiaphet Amman'sor , None , The Xindi (ENT)
(recurring thereafter) , A female aquatic Xindi. She is a member of the Ibix dynasty, and the head aquatic on the Xindi Council. , - , {{Visible anchor, Ancient Humanoid ,

Salome Jens Salome Jens (born May 8, 1935) is an American dancer and actress of stage, film and television. She is also known for portraying the Female Changeling on '' Star Trek: Deep Space Nine'' (19941999). Early years Born in Milwaukee, Wisconsin, Je ...

, The Chase (TNG) , A holographic projection of a member of the race from which Humans,

Cardassian The Cardassians () are a fictional Extraterrestrial life in popular culture, extraterrestrial species in the American science fiction franchise ''Star Trek''. They were devised in 1991 for the series ''Star Trek: The Next Generation'' before b ...

s and numerous other

Alpha Quadrant Several films and episodes of the science fiction franchise ''Star Trek'' are set in distinct astrographical regions of space. Some of these fictional locations exhibit anomalous physical properties; others are defined as sensitive buffer zones ...

species descend , - , Brett Anderson , Terry Serpico ,

The Vulcan Hello "The Vulcan Hello" is the series premiere of the American television series '' Star Trek: Discovery'', which is set roughly a decade before the events of the original ''Star Trek'' series and shows the beginnings of the Federation–Klingon col ...

Battle at the Binary Stars "Battle at the Binary Stars" is the second episode of the first season of the American television series '' Star Trek: Discovery'', which is set roughly a decade before the events of the original ''Star Trek'' series and shows the beginnings of ...

(DSC) , Admiral in Starfleet in command of the fleet during the battle at the binary stars against the Klingons. After ostensibly agreeing on a truce the Klingons ram the Admiral's vessel Europa with a cloaked ship forcing him to initiate the self-destruct sequence destroying the Europa along with the Klingon vessel. , - , {{Visible anchor, Anya , Paddi Edwards , The Dauphin (TNG) , A shapeshifting allasomorph native to the third moon of Daled IV who served as guardian of the planet's leader, Salia, while she was being transported on the ''Enterprise''-D. To the ''Enterprise'' crew, Anya assumed the form of an older human woman; her intrinsic appearance is unknown. , - , {{Visible anchor, Apollo , Michael Forest , Who Mourns for Adonais? (TOS) , Extraterrestrial alien believed to be a god by ancient Greeks, who in the 23rd century captures the ''

Enterprise Enterprise (or the archaic spelling Enterprize) may refer to: Business and economics Brands and enterprises * Enterprise GP Holdings, an energy holding company * Enterprise plc, a UK civil engineering and maintenance company * Enterpris ...

'' and demands its crew build a society on planet Pollux IV to worship him. , - , Robert T. April ,

James Doohan James Montgomery Doohan (; March 3, 1920 – July 20, 2005) was a Canadian actor, best known for his role as Montgomery "Scotty" Scott in the television and film series ''Star Trek''. Doohan's characterization of the Scottish chief engineer of t ...

(voice) , The Counter-Clock Incident (TAS) , First captain of the USS ''Enterprise'' (NCC-1701) during its initial five-year mission. April, later a commodore, was succeeded by Christopher Pike. April appears in a single TAS episode, and in the novels ''Final Frontier'' and ''Best Destiny'' by

Diane Carey Diane L. Carey-Brodeur (born October 2, 1954) is an American fiction writer, publishing under the pen names Lydia Gregory, Diane Carey, and D. L. Carey. Background Diane L. Carey was born on October 2, 1954, in Flint, Michigan, United States. Sh ...

as the captain of the ''Enterprise'' , - , {{Visible anchor, Sarah April ,

Nichelle Nichols Nichelle Nichols ( ; born Grace Dell Nichols; December 28, 1932 – July 30, 2022) was an American actress, singer and dancer whose portrayal of Uhura in ''Star Trek'' and its film sequels was groundbreaking for African American actresses on A ...

(voice) , The Counter-Clock Incident (TAS) , Wife of Starfleet officer Robert T. April and chief medical officer of the USS ''Enterprise'' (NCC-1701) when her husband was captain. , - ,

Jonathan Archer Jonathan Archer is a fictional character in the ''Star Trek'' franchise. He is one of the protagonists of the television series '' Star Trek: Enterprise'', where he was portrayed by Scott Bakula. Archer was the commanding officer of the fir ...

Scott Bakula Scott Stewart Bakula (; born October 9, 1954) is an American actor. He played Sam Beckett on ''Quantum Leap'' – for which he was nominated for four Primetime Emmy Awards and three Golden Globe Awards (winning one) – and Captain Jonathan Arc ...

, Broken Bow (recurring thereafter) ( ENT) , Captain of the USS ''Enterprise'' (NX-01). , - , {{Visible anchor, Ardra , Marta DuBois , Devil's Due (TNG) , According to the theology of Ventax II, Ardra was a mythic being from the distant past who promised the population a thousand years of prosperity, followed by enslavement upon her return at the end of that epoch. In 2367, a female con artist was unmasked by ''Enterprise''-D personnel after deceiving the Ventaxians into believing she was the deity by using technology to mimic various phenomena believed to herald Ardra's return. , - , {{Visible anchor, Arex ,

(voice) , Beyond the Farthest Star (TAS) (recurring thereafter) , Lieutenant Arex, voiced by

, was a recurring character on '' Star Trek: The Animated Series'' which ran on

NBC The National Broadcasting Company (NBC) is an American commercial broadcast television and radio network serving as the flagship property of the NBC Entertainment division of NBCUniversal, a subsidiary of Comcast. It is one of NBCUniversal's ...

from 1973 to 1974. The series' writers and artists were able to create his unique alien look because the series was animated; creating such a character with a live-action actor in make-up would not have been feasible. The character was later used in Star Trek novels and comics. Arex was a

officer assigned to the USS ''Enterprise'' as navigator. Arex was a member of a tripedal species (given as "Edosians" in

Alan Dean Foster Alan Dean Foster (born November 18, 1946) is an American writer of fantasy and science fiction. He has written several book series, more than 20 standalone novels, and many novelizations of film scripts. Career ''Star Wars'' Foster was the ghost ...

's novelizations of the animated episodes, but as "Triexians" in

Peter David Peter Allen David (September 23, 1956 – May 24, 2025), often abbreviated PAD, was an American writer of comic books, novels, television, films, and video games.Buxton, Marc (March 29, 2014)"From 'Future Imperfect' to '2099': Peter David's Grea ...

's ''New Frontier'' series) and had three arms and legs. Arex also sometimes took the conn, but he rarely left the ship on landing party missions due to his bizarre appearance. , - , {{Visible anchor, Argyle , Biff Yeager ,

Where No One Has Gone Before "Where No One Has Gone Before" is the sixth episode of the American science-fiction television series ''Star Trek: The Next Generation'', which originally aired October 26, 1987, in broadcast syndication in the United States. A high-definition, ...

(TNG)
Datalore (TNG) , A chief engineer aboard the ''Enterprise''-D who supervised the engine modifications made by two specialists, also assembled the android

Lore Lore may refer to: * Folklore, acquired knowledge or traditional beliefs * Oral lore or oral tradition, orally conveyed cultural knowledge and traditions Places * Loré, former French commune * Loré (East Timor), a city and subdistrict in La ...

with the help of Dr.

Beverly Crusher Beverly Crusher is a fictional character in the ''Star Trek'' franchise, played by Gates McFadden. Debuting in the television series '' Star Trek: The Next Generation'', McFadden appeared in every season, except for the second, as well as its ...

. , - , {{Visible anchor, Armus , Mart McChesney;

Ron Gans Ronald Kenneth Gans (August 9, 1931 – June 29, 2010), sometimes credited as Ron Kennedy, was an American character actor and voice-over artist, known for portraying Q.T. the Orangutan on The Disney Channel's '' Dumbo's Circus'', the voice of A ...

(voice) , Skin of Evil (TNG)
The Spy Humongous (LOW) , Sentient viscous black liquid (the by-product of a procedure in which a race of "titans" shed all their evil and negative attributes) that killed

Tasha Yar Natasha "Tasha" Yar is a character that mainly appeared in the first season of the American science fiction television series '' Star Trek: The Next Generation''. Portrayed by Denise Crosby, Yar is chief of security aboard the Starfleet sta ...

. , - , {{Visible anchor, Dr. Arridor ,

Dan Shor Daniel Shor (born November 16, 1956) is an American actor, director, writer, and acting teacher with a career spanning over 40 years. His most recognized roles include Enoch Emery in John Huston's '' Wise Blood'' (1979), Pete Brady in '' Strang ...

, The Price (TNG),
False Profits (VOY) , Member of a

Ferengi The Ferengi () are a fictional extraterrestrial species in the American science fiction franchise ''Star Trek''. They were devised in 1987 for the series '' Star Trek: The Next Generation'', played a prominent role in the following series '' Star ...

delegation sent to negotiate for the rights to the Barzan wormhole in 2366 who becomes stranded in the

Delta Quadrant Several films and episodes of the science fiction franchise ''Star Trek'' are set in distinct astrographical regions of space. Some of these fictional locations exhibit anomalous physical properties; others are defined as sensitive buffer zones ...

until his encounter with the starship ''

Voyager Voyager may refer to: Computing and communications * LG Voyager, a mobile phone model manufactured by LG Electronics * NCR Voyager, a computer platform produced by NCR Corporation * Voyager (computer worm), a computer worm affecting Oracle ...

''. , - , {{Visible anchor, Arturis ,

Ray Wise Raymond Herbert Wise (born August 29, 1947) is an American actor best known for his role as Leland Palmer in ''Twin Peaks'' (1990–1991, Twin Peaks (season 3), 2017) and its prequel film ''Twin Peaks: Fire Walk with Me'' (1992). He has appeared ...

Hope and Fear "Hope and Fear" is the 26th and final episode of the fourth season of the American science fiction television series '' Star Trek: Voyager''. The episode first aired on the UPN network on May 20, 1998. Directed by Winrich Kolbe, it was de ...

(VOY) , Alien with exceptional linguistic capability who poses as a friend to ''

'' helping them recover a badly garbled transmission from the

but uses the opportunity to set up a trap for the entire crew to be assimilated by the

Borg The Borg are an alien group that appear as recurring antagonists in the ''Star Trek'' fictional universe. They are Cyborg, cybernetic organisms (cyborgs) linked in a Group mind (science fiction), hive mind called "The Collective". The Borg co- ...

, - , {{Visible anchor, Askwith , Rafael Boza , The Forge (ENT) ,

corporal at the United Earth Embassy on Vulcan in 2154. After its bombing, Ambassador

Soval This is a list of recurring characters from the live-action science fiction television series ''Star Trek: Enterprise'', which originally aired on UPN between 2001 and 2005. The television show takes place in the 22nd century of the ''Star Trek' ...

performed a mind meld with Askwith and learned that Chief Investigator Stel was responsible for bringing the explosive into the embassy. , - , {{Visible anchor, Jeremy Aster , Gabriel Damon ,

The Bonding "The Bonding" is the fifth episode of the third season of the syndicated American science fiction television series '' Star Trek: The Next Generation'', the 53rd episode overall, first broadcast on October 23, 1989. Set in the 24th cent ...

(TNG) , Human civilian, orphaned when his mother, Marla Aster, an officer aboard the USS ''Enterprise''-D was killed in 2366 on an away mission. , - , {{Visible anchor, Marla Aster , Susan Powell ,

(TNG) , Archaeologist aboard the ''Enterprise''-D, and mother of Jeremy Aster. Killed on an away mission in 2366. , - , {{Visible anchor, Mr. Atoz ,

Ian Wolfe Ian Marcus Wolfe (November 4, 1896 – January 23, 1992) was an American character actor with around 400 film and television credits. Until 1934, he worked in the theatre. That year, he appeared in his first film role and later television, as ...

, All Our Yesterdays (TOS) , Librarian and keeper of the Atavachron time-portal device on the planet Sarpeidon. , - , {{Visible anchor, Atul , Dennis Madalone , Visionary (DS9) ,

officer and one of three members of a covert strike force conducting surveillance of the

delegation to

Starbase The concepts of Space station, space stations and space habitats feature in science fiction. The difference between the two is that habitats are larger and more complex structures intended as permanent homes for substantial populations (though ge ...

'' Deep Space 9'' in 2371. He is the last of his party to be thrown into the brig. , - , {{Visible anchor, Axum , Mark Deakins , Unimatrix Zero (VOY) ,

drone aboard a vessel in the Beta Quadrant who, while regenerating, due to a recessive gene is able to enter the virtual world of Unimatrix Zero as a free individual and meet with others, including Annika Hansen, like himself. He entertained an intimate relationship with Seven of Nine within Unimatrix Zero until her rescue from the Borg hive by the USS ''Voyager''. Since the Borg Queen is aware of Unimatrix Zero trying to find a way to destroy it for good, Axum contacts Seven of Nine to help them. Axum gets a chance to rekindle their love until Unimatrix Zero is shut down. , - , Ayala , Tarik Ergin , Caretaker, Part I (VOY) (recurring thereafter) , Security officer aboard the USS ''Voyager'' and former member of the Maquis , - , {{Visible anchor, Azetbur , Rosanna DeSoto , TUC , Daughter of Klingon Chancellor Gorkon, Azetbur ascended to the chancellorship herself when her father was assassinated in 2293. She is essential for the signing of the Khitomer Accords, the first peace treaty between the Federation and the Klingon Empire.

B

{, class="wikitable" , - ! width="10%", Character , , width="15%", Actor , , width="20%" , Appearances , , width="55%" , Description , - , {{Visible anchor, B-4 ,

Brent Spiner Brent Jay Spiner (; born February 2, 1949) is an American actor best known for his role as the android Data on the television series '' Star Trek: The Next Generation'' (19871994), four subsequent films (19942002), and '' Star Trek: Picard'' ( ...

, NEM, Remembrance and The Bounty (PIC) , B-4 was first seen in the movie '' Star Trek: Nemesis''. He is a Soong-type android (named after Dr. Noonien Soong, their creator). B-4 is one of three androids built by Dr. Soong before

and

Data Data ( , ) are a collection of discrete or continuous values that convey information, describing the quantity, quality, fact, statistics, other basic units of meaning, or simply sequences of symbols that may be further interpreted for ...

. Praetor Shinzon of Remus was able to obtain the disassembled B-4 and placed some special programming into him, so he could infiltrate the USS ''Enterprise''-E to gain tactical information of the

Federation A federation (also called a federal state) is an entity characterized by a political union, union of partially federated state, self-governing provinces, states, or other regions under a #Federal governments, federal government (federalism) ...

from the ship. B-4 briefly reappears in '' Star Trek: Picard'' where it's revealed that he was ultimately disassembled, but Doctors Altan Soong and Bruce Maddox had used the remnants of Data inside of his positronic network to build a new race of androids. Parts of B-4 were later included by Soong in a new android, alongside Data, Lore, and Lal with B-4 briefly speaking through the android. After taking full control of the android, Data said that B-4 was now a part of him. , - , {{Visible anchor, Badar N'D'D ,

Marc Alaimo Marc Alaimo is an American actor known for his villainous roles. He is best known for his role as recurring villain Gul Dukat in the TV series '' Star Trek: Deep Space Nine''. Early and personal life Alaimo was born in Milwaukee, Wisconsin. He ...

, Lonely Among Us (TNG) , Antican delegate to the summit with the Selay on Parliament. (Note: Character name comes from the script.) , - , {{Visible anchor, Bahrat , Carlos Carrasco , Fair Trade (VOY) , Heavy-handed manager of the Nekrit Supply Depot located near the border of the Nekrit Expanse. Bahrat insisted on a 20 percent commission on trades taking place at his station. , - , {{Visible anchor, Lt. Baji ,

Juliet Cesario Juliet Cesario is an American actress best known for her voice work in anime, Miyuki Kobayakawa in '' You're Under Arrest'', Belldandy in '' Oh! My Goddess'' the OVA series, Peorth in the 2nd season TV series '' Ah! My Goddess: Flights of Fancy' ...

, Skin of Evil (TNG) (recurring thereafter) , Female operations/science division officer, who served aboard the Enterprise-D from 2364 to 2365. She was working on the bridge during the rescue mission for Counselor Troi on Vagra II ( Skin of Evil), was on duty on the aft section of the bridge when the Enterprise-D took Thadiun Okona aboard and had to handle the differences between Straleb and Atlec ( The Outrageous Okona), was working in sickbay when Dr. Pulaski treated Geordi La Forge and told him about surgery to bring back his eyesight ( Loud as a Whisper) and was treating several patients in the sickbay following several system malfunctions caused by an Iconian probe ( Contagion). (The actress received no credit for her appearances. According to the IMDb, Wikipedia, and Cesario herself this character was named Lt. Baji.) , - , {{Visible anchor, Lyndsay Ballard , Kim Rhodes , Ashes to Ashes (VOY) , ''

'' crewmember who died on an away mission in the

and then was reanimated by the Kobali. , - , {{Visible anchor, Balok ,

Clint Howard Clinton Engle Howard (born April 20, 1959) is an American actor. He is the second son born to American actors Rance and Jean Howard, and younger brother of actor and director Ron Howard. His more than 200 acting credits include feature films ...

The Corbomite Maneuver "The Corbomite Maneuver" is the tenth episode of the first season of the American science fiction television series ''Star Trek''. Written by Jerry Sohl and directed by Joseph Sargent, it first aired on November 10, 1966. In the episode, the ' ...

(TOS) , Diminutive alien commander of the First Federation starship ''Feserius'' who captures the ''

'' and tests its crew through the use of an intimidating puppet (voiced by

Ted Cassidy Theodore Crawford Cassidy (July 31, 1932 – January 16, 1979) was an American actor. He tended to play unusual characters in offbeat or science-fiction works, such as ''Star Trek'' and ''I Dream of Jeannie'', and he played Lurch on '' The Addam ...

) , - , {{Visible anchor, Arctus Baran ,

Richard Lynch Richard Lynch (February 12, 1940 – June 19, 2012) was an American actor best known for portraying villains in films and television. His film credits included '' Scarecrow'', '' The Seven-Ups'' (both 1973), '' God Told Me To'' (1976), '' ...

Gambit A gambit (from Italian , the act of tripping someone with the leg to make them fall) is a chess opening in which a player sacrifices with the aim of achieving a subsequent advantage. The word '' gambit'' is also sometimes used to describe si ...

(TNG) , Captain of a mercenary ship raiding archeological sites for specific artifacts to re-form an ancient Vulcan weapon , - , {{Visible anchor, Barash , Dana Tjowander , Future Imperfect (TNG) , A solitary child from an undetermined species who, desperate for a companion, used an illusory world to entrap

William Riker William Thomas "Will" Riker is a fictional character in the ''Star Trek'' universe appearing primarily as a main character in '' Star Trek: The Next Generation,'' portrayed by Jonathan Frakes. Throughout the series and its accompanying films, ...

in his specially modified cave on Alpha Onias III. Riker eventually saw through the young alien's illusions and brought Barash back to the ''Enterprise''-D with him. , - , Reginald Barclay ,

Dwight Schultz William Dwight Schultz (born November 24, 1947) is an American television, film and voice actor. He is known for his roles as List of The A-Team characters#Howling Mad Murdock, Captain "Howling Mad" Murdock on the 1980s action series ''The A-Te ...

, Hollow Pursuits (TNG)
(recurring thereafter),
FCT,
Projections (VOY)
(recurring thereafter) , Although he may appear to be nervous and lacking in confidence, Reginald "Reg" Barclay is a highly talented

systems diagnostic engineer. Stationed aboard the ''Enterprise''-D from 2366, Barclay had a tendency to spend more time inside the

than in real social situations. He also suffered from severe transporter phobia in 2369, although he seems to have overcome this psychological barrier. He also spent time at Jupiter Station as Dr. Lewis Zimmerman's assistant on his EMH project. While stationed aboard the USS ''Enterprise''-E in 2373, and through a strange turn of events involving the

, Barclay was able to meet one of his idols,

Zefram Cochrane Zefram Cochrane is a fictional character in the ''Star Trek'' universe. Created by writer Gene L. Coon, the character first appeared in the 1967 ''Star Trek'' episode "Metamorphosis", in which he was played by Glenn Corbett. James Cromwell later ...

. By 2376, Barclay's main focus was developing a means of communicating with the missing USS ''Voyager'' still stranded in the Delta Quadrant. , - , {{Visible anchor, Professor Honey Bare , Terry Farrell , Our Man Bashir (DS9) , Although a holographic character in

Julian Bashir Julian Subatoi Bashir, MD is a fictional character from the television series '' Star Trek: Deep Space Nine'', portrayed by Alexander Siddig. Bashir is the Chief Medical Officer (CMO) of space station Deep Space Nine and the USS ''Defiant''. ...

's secret agent holosuite program, Professor Bare took on the look of

Jadzia Dax Jadzia Dax , played by Terry Farrell, is a fictional character from the science-fiction television series '' Star Trek: Deep Space Nine''. Jadzia Dax is a joined Trill. Though she appears to be a young woman, Jadzia lives in symbiosis with a l ...

during a malfunction. Bare was reputedly

Earth Earth is the third planet from the Sun and the only astronomical object known to Planetary habitability, harbor life. This is enabled by Earth being an ocean world, the only one in the Solar System sustaining liquid surface water. Almost all ...

's top seismologist in 1964, the year the program was set. , - ,

Bareil Antos This is a list of characters from the science fiction television series ''Star Trek: Deep Space Nine''. Only characters who played a significant major role in the series are listed. ''Star Trek: Deep Space Nine'' was a science fiction televisi ...

Philip Anglim Philip Anglim is an American actor. He is best known for his performance as John Merrick in the stage and television versions of '' The Elephant Man'', a role for which he received a Best Actor nomination in the 1979 Tony Awards. Other notable ...

, In the Hands of the Prophets (DS9)
(recurring thereafter) ,

Bajoran The Bajorans (variously pronounced , , )Script notes
specify "bah-JOR-an" and "BAY-jor" as the correc ...

Vedek who was nominated as possible successor to Kai Opaka, but lost the position to Kai Winn instead. Love interest of

Kira Nerys Kira Nerys ( ) is a fictional character in the American science fiction television series '' Star Trek: Deep Space Nine'' (1993–1999). She was played by actress Nana Visitor. The character is from the fictional planet Bajor, a world which has ...

(until his death). , - , {{Visible anchor, Barstow ,

Richard Derr Richard Derr (June 15, 1917 – May 8, 1992) was an American actor who worked with stage, movie, and television drama, performing in both supporting and main roles. Early years Born in Norristown, Pennsylvania, Derr graduated from Norristown Hi ...

The Alternative Factor "The Alternative Factor" is the twenty-seventh episode of the first season of the American science fiction television series ''Star Trek''. Written by Don Ingalls and directed by Gerd Oswald, it first aired on March 30, 1967. In the episode, ...

(TOS) ,

commodore at Starfleet Command who contacts the ''Enterprise'' an hour after the disruption/distortion effects emanated from the dead planet the starship is orbiting. Barstow wants to know whether they are natural phenomena or mechanically generated, and, if the latter, by whom and for what purpose. He charges Kirk with finding out the specifics, but cannot assign reserve starships to help the ''Enterprise'' because he is evacuating all Starfleet units and personnel within 100

parsec The parsec (symbol: pc) is a unit of length used to measure the large distances to astronomical objects outside the Solar System, approximately equal to or (AU), i.e. . The parsec unit is obtained by the use of parallax and trigonometry, and ...

s of her position. , - , {{Visible anchor, Regina Bartholomew ,

Stephanie Beacham Stephanie Beacham (born 28 February 1947) is an English actress. In a career spanning six decades, she has a wide number of credits to her name on film, television, stage and radio in both the United Kingdom and the United States. Beacham beg ...

Ship in a Bottle An impossible bottle is a bottle containing an object that appears too large to fit through the bottle's mouth. The ship model in a bottle is a traditional and the most iconic type of impossible bottle. Other common objects include fruits, matchb ...

(TNG) , Holographic love interest of the holographic

Professor Moriarty Professor James Moriarty is a fictional character and criminal mastermind created by Sir Arthur Conan Doyle to be a formidable enemy for the author's fictional detective Sherlock Holmes. He was created primarily as a device by which Doyle could ...

Sherlock Holmes Sherlock Holmes () is a Detective fiction, fictional detective created by British author Arthur Conan Doyle. Referring to himself as a "Private investigator, consulting detective" in his stories, Holmes is known for his proficiency with obser ...

program , - , {{Visible anchor, Amsha Bashir , Fadwa El Guindi , Doctor Bashir, I Presume? (DS9) , Human female; wife of Richard Bashir, and mother of Julian Bashir. , - ,

Alexander Siddig Siddig el-Fadil (born 21 November 1965) is a British actor and director, known professionally as Alexander Siddig. Siddig is best known for his roles as Dr. Julian Bashir in the television series '' Star Trek: Deep Space Nine'', former terrori ...

Emissary Emissary may refer to: __NOTOC__ Arts and entertainment Star Trek * Benjamin Sisko, the Emissary of the Prophets, the Bajorans' gods * "Emissary" (''Star Trek: Deep Space Nine''), the pilot episode of ''Star Trek: Deep Space Nine'' * "The Em ...

( DS9)
(recurring thereafter),

Birthright Birthright is the concept of things being due to a person upon or by fact of their birth, or due to the order of their birth. These may include rights of citizenship based on the place where the person was born or the citizenship of their paren ...

(TNG) , Human male; Chief Medical Officer of Deep Space Nine. , - , {{Visible anchor, Richard Bashir ,

Brian George Brian George (born 27 July 1952) is a British actor. He is known for his roles as Pakistani restaurateur Babu Bhatt in ''Seinfeld'' (1989–1998), the Indian gynecologist father of Raj Koothrappali in ''The Big Bang Theory'' (2007–2019), th ...

, Doctor Bashir, I Presume? (DS9) , Human male; husband of Amsha Bashir, and father of Julian Bashir. In 2348, he took his then 6-year-old son to a planet outside the

to have him genetically enhanced. When the fact came out in the open about three decades later, Richard accepted a plea bargain of a 2-year prison sentence to save Julian's career. , - , {{Visible anchor, Marta Batanides , J. C. Brandy ,

Tapestry Tapestry is a form of Textile arts, textile art which was traditionally Weaving, woven by hand on a loom. Normally it is used to create images rather than patterns. Tapestry is relatively fragile, and difficult to make, so most historical piece ...

(TNG) , Human female;

Jean-Luc Picard Jean-Luc Picard is a fictional character in the ''Star Trek'' franchise, most often seen as the commanding officer of the Federation starship . Played by Patrick Stewart, Picard has appeared in the television series '' Star Trek: The Next Gene ...

Academy An academy (Attic Greek: Ἀκαδήμεια; Koine Greek Ἀκαδημία) is an institution of tertiary education. The name traces back to Plato's school of philosophy, founded approximately 386 BC at Akademia, a sanctuary of Athena, the go ...

classmate. In an alternate timeline created by Q, she and Picard had a romantic relationship. , - , {{Visible anchor, Morgan Bateson ,

Kelsey Grammer Allen Kelsey Grammer (born February 21, 1955) is an American actor and producer. He gained fame for his role as the psychiatrist Dr. Frasier Crane on the NBC sitcom ''Cheers'' (1984–1993) and its spin-off ''Frasier'' (1993–2004, and again F ...

Cause and Effect Causality is an influence by which one event, process, state, or object (''a'' ''cause'') contributes to the production of another event, process, state, or object (an ''effect'') where the cause is at least partly responsible for the effect, ...

(TNG) , Commanding officer of the 23rd century Federation starship USS ''Bozeman'', which became trapped in a temporal causality loop near the Typhon Expanse in 2278. Bateson and his crew emerged in 2368, unaware they had passed through 90 years of time, until Captain Picard of the USS ''Enterprise''-D set them straight. , - , {{Visible anchor, Gabriel Bell , John Lendale Bennett
Avery Brooks ,

Past Tense The past tense is a grammatical tense whose function is to place an action or situation in the past. Examples of verbs in the past tense include the English verbs ''sang'', ''went'' and ''washed''. Most languages have a past tense, with some hav ...

(DS9) , Human male (April 24, 1987 – September 3, 2024); during a 2024 revolt in San Francisco where federal employees were held hostage, Bell made sure the hostages were not harmed. In the ''Deep Space Nine'' episode "Past Tense", he is killed earlier and a time-travelling

steps in to fulfill Bell's role in the pivotal historical moment. In a guidebook to Earth that

Jake Jake may refer to: Name * Jake (given name), including a list of persons and fictional characters with the name * Katrin Jäke (born c. 1975), German swimmer * Jake (gamer), American ''Overwatch'' player and coach * Jake, a member of the band Enhy ...

gave to Nog, Gabriel Bell is described as "the father of Earth's post-modern reformism," and shown with a picture of Sisko. , - , {{Visible anchor, Belle , Lindsey Haun ,

Real Life Real life is a phrase used originally in literature to distinguish between the real world and fictional, virtual or idealized worlds, and in acting to distinguish between actors and the Character (arts), characters they portray. It has become a ...

(VOY) , Holographic female;

the Doctor The Doctor, sometimes known as Doctor Who, is the protagonist of the long-running BBC science fiction television series ''Doctor Who''. An extraterrestrial Time Lord, the Doctor travels the universe in a time travelling spaceship called th ...

's daughter in his holographic family program, killed after B'Elanna changes the Doctor's program. , - , {{Visible anchor, Benaren , Michael L. Maguire , Before and After (VOY) , Ocampan male; father of Kes, husband of Martis. , - , {{Visible anchor , Ensign Bennett , Tim McCormack ,

Encounter at Farpoint "Encounter at Farpoint" is the pilot episode and series premiere of the American science fiction television series '' Star Trek: The Next Generation'', which premiered in syndication on September 28, 1987. It was written by D. C. Fontan ...

(TNG)
(recurring thereafter) , Ensign Bennett was a Starfleet helmsman aboard the USS Enterprise-D from 2364 to 2370. He was a background character, appearing in a total of 54 episodes, but the actor was never credited. , - , {{Visible anchor , Benzan , Kieran Mulroney , The Outrageous Okona (TNG) , Son of Secretary Kushell from the planet Straleb, entrusting Thadiun Okona with delivering the family's heirloom, the Jewel of Thesia, as a wedding gift to his future wife Yanar of the planet Atlec in 2365. , - , {{Visible anchor, Beta XII-A entity , None , Day of the Dove (TOS) , Non-corporeal alien entity deriving sustenance from violent emotions such as hate and fear in others; attempts to pit

s and ''

'' personnel against each other in endless combat , - ,

B'Etor This is a list minor of characters from the science fiction television series ''Star Trek: The Next Generation''. Characters are ordered Alphabetical order, alphabetically by family name, and only characters who played a significant recurring ro ...

Gwynyth Walsh Gwynyth Walsh (born 1956) is a Canadian actress best known for her role of the ''Star Trek'' character B'Etor, one of the Duras sisters. She also played constable Nimira in the '' Star Trek: Voyager'' episode " Random Thoughts", and provided th ...

, Redemption (TNG),

Firstborn A firstborn (also known as an eldest child or sometimes firstling) is the first child born to in the birth order of a couple through childbirth. Historically, the role of the firstborn child has been socially significant, particularly for a first ...

(TNG), Past Prologue (DS9), GEN ,

female; one of the Duras sisters. Time magazine rated B'Etor with her sister Lursa, as the 2nd best villain of the Star Trek franchise in 2016. , - , {{Visible anchor, Bill ,

Leon Russom Leon Russom is an American actor who appeared in numerous television series, particularly soap operas. He portrayed Admiral Toddman (in the '' Star Trek: Deep Space Nine'' episode " The Die is Cast") and the Starfleet Commander-in-Chief in '' Sta ...

, TUC ,

admiral who serves as C-in-C in 2293, two months after the

moon

Praxis Praxis may refer to: Philosophy and religion *Praxis (process), the process by which a theory, lesson, or skill is enacted, practised, embodied, or realised * Praxis model, a way of doing theology * Praxis (Byzantine Rite), the practice of fai ...

explodes. He tasks Kirk with being the Federation's "olive branch" in escorting the Klingon chancellor, Gorkon, to peace negotiations on Earth. He is addressed in dialogue only as "Bill," but he is credited as "Starfleet Chief in Command." (Noncanon: In the movie novelization, he is called "Rear Admiral William Smillie".) , - , {{Visible anchor, Admiral Black ,

Gregory Itzin Gregory Martin Itzin (April 20, 1948 – July 8, 2022) was an American character actor of film and television best known for his role as U.S. President Charles Logan in the action thriller series '' 24''. Early life Itzin was born in Washing ...

In a Mirror, Darkly "In a Mirror, Darkly" is the eighteenth and nineteenth episodes of the Star Trek: Enterprise season 4, fourth season of the American science fiction television series ''Star Trek: Enterprise'', and originally aired on UPN on April 22 and&n ...

(ENT) ,

admiral in the

Mirror Universe The Mirror Universe is the setting of several narratives in the ''Star Trek'' science fiction franchise, a parallel universe existing alongside, but separate from, the fictional universe that is the main setting of ''Star Trek''. It resembles th ...

killed by Commander

when not given command of the ''Defiant'' , - , {{Visible anchor, Margaret Blackwell , Nancy Vawter , The Pegasus (TNG) ,

vice admiral who ordered the ''Enterprise''-D to rendezvous with the Starship ''Crazy Horse'' and pick up Rear Admiral Erik Pressman. She also managed to embarrass Picard somewhat by asking about the nature of the "Captain Picard Day". , - , {{Visible anchor, Bob ,

Harve Bennett Harve Bennett (born Harvard Bennett Fischman; August 17, 1930 – February 25, 2015) was an American television and film producer and screenwriter. Early years Bennett was born to a Jewish family in Chicago, Illinois, in 1930, the son of Kathry ...

, TFF ,

admiral who, in 2287, tasks Kirk with rescuing the Federation,

and

hostages on Nimbus III. He is addressed in dialogue only as "Bob", but he is credited as "Starfleet Chief of Staff". (Noncanon: In the movie novelization, he is called "Admiral Robert Caflisch". However, the Paramount-Pictures-sanctioned reference text ''

The Star Trek Encyclopedia ''The Star Trek Encyclopedia: A Reference Guide to the Future'' is a 1994 encyclopedia of in-universe information from the ''Star Trek'' television series and films. It was written by Michael Okuda and Denise Okuda, who were production staff on ...

'', by

Michael Okuda Michael Okuda is an American graphic designer best known for his work on ''Star Trek'' including designing futuristic computer user interfaces known as "okudagrams". Early life and education Okuda received a bachelor of art in communications fro ...

and

Denise Okuda Denise Lynn Okuda is a computer, scenic and video supervisor, and a writer known for her work on several ''Star Trek'' film and television productions, as well as other science fiction television. She also co-authored the '' Star Trek Encyclope ...

, has

retconned Retroactive continuity, or retcon for short, is a literary device in fictional story telling whereby facts and events established through the narrative itself are adjusted, ignored, supplemented, or contradicted by a subsequently published work ...

the character's name to "Admiral Robert Bennett".) , - , {{Visible anchor, Bochra , John Snyder , The Enemy (TNG) ,

centurion and one of two survivors of the crash of the ''Pi'', a small Romulan ship, on the surface of Galorndon Core. Bochra stalks and captures

Geordi La Forge Geordi La Forge ( ) is a fictional character who appeared in all seven seasons of the American science fiction television series '' Star Trek: The Next Generation'' and its four feature films as well as the third season of '' Star Trek: Picard ...

, who sarcastically nicknames him "Commodore." However, when the planet's electromagnetic storms wreak havoc with Bochra's metabolism and La Forge's interface with the

VISOR A visor (also spelled vizor) is a surface that protects the eyes, such as shading them from the sun or other bright light or protecting them from objects. Nowadays many visors are transparent, but before strong transparent substances such a ...

, the men put aside their differences and work together to locate and remodulate a

neutrino A neutrino ( ; denoted by the Greek letter ) is an elementary particle that interacts via the weak interaction and gravity. The neutrino is so named because it is electrically neutral and because its rest mass is so small ('' -ino'') that i ...

beacon that

has sent to help locate them. They're soon rescued by the ''Enterprise''-D and Bochra is returned to Commander Tomalak's

Warbird A warbird is any vintage military aircraft now operated by civilian organizations and individuals, or in some instances, by historic arms of military forces, such as the Battle of Britain Memorial Flight, the Royal Australian Air Force's No. 100 ...

. (Continuity Note: Bochra uses the same Romulan salute that

Decius Gaius Messius Quintus Trajanus Decius ( 201June 251), known as Trajan Decius or simply Decius (), was Roman emperor from 249 to 251. A distinguished politician during the reign of Philip the Arab, Decius was proclaimed emperor by his troops a ...

first used back in the 1966 '' TOS'' episode "

Balance of Terror "Balance of Terror" is the fourteenth episode of the first season of the American science fiction television series ''Star Trek''. Written by Paul Schneider and directed by Vincent McEveety, it first aired on December 15, 1966. The series, ...

".) , - , {{Visible anchor, Captain Boday , None (Only discussed, never seen.) , First Mention: The Maquis Part I (DS9) (recurring thereafter) , A Gallamite freighter captain frequently mentioned, but never seen, that

was quite fond of, that

was repulsed by, and that

Worf Worf, son of Mogh is a fictional character in the ''Star Trek'' franchise, portrayed by actor Michael Dorn. He appears in the television series ''Star Trek: The Next Generation'' (''TNG''), seasons four through seven of ''Star Trek: Deep Space ...

was somewhat jealous of. Mentioned in The Maquis, Let He Who is Without Sin...,

Resurrection Resurrection or anastasis is the concept of coming back to life after death. Reincarnation is a similar process hypothesized by other religions involving the same person or deity returning to another body. The disappearance of a body is anothe ...

Penumbra The umbra, penumbra and antumbra are three distinct parts of a shadow, created by any light source after impinging on an opaque object of lesser size. In cases of equal or smaller impinging objects, only an umbra and penumba are generated. As ...

. , - , {{Visible anchor, Brad Boimler ,

Jack Quaid Jack Henry Quaid (born April 24, 1992) is an American actor. The son of actors Meg Ryan and Dennis Quaid, he made his acting debut with a minor role in the dystopian film ''The Hunger Games (film), The Hunger Games'' (2012). Quaid was part of th ...

Second Contact The first season of the American Adult animation, adult animated television series ''Star Trek: Lower Decks'' is set in the 24th century and follows the adventures of the low-ranking officers with menial jobs on the starship ''Cerritos'', one ...

(

LOW Low or LOW or lows, may refer to: People * Low (surname), listing people surnamed Low Places * Low, Quebec, Canada * Low, Utah, United States * Lo Wu station (MTR code LOW), Hong Kong; a rail station * Salzburg Airport (ICAO airport code: LO ...

) (recurring thereafter) , Human male Ensign aboard the USS ''Cerritos''. , - , {{Visible anchor, Bok , Frank Corsentino

Lee Arenberg Lee Arenberg (born July 18, 1962) is an American actor. He is best known for his role as Pintel, one of Captain Barbossa's crew, in the ''Pirates of the Caribbean'' franchise. He also had a recurring role as the dwarf Grumpy in the television ...

, The Battle (TNG)
Bloodlines (TNG) ,

DaiMon who tried to wreak vengeance on Picard for the Battle of Maxia. , - , {{Visible anchor, Boothby ,

Ray Walston Herman Ray Walston (November 2, 1914 – January 1, 2001) was an American actor. He started his career on Broadway theatre, Broadway earning the Tony Award for Best Actor in a Musical for his performance as Mr. Applegate in ''Damn Yankees'' (1956 ...

(TNG),
In the Flesh (VOY),
The Fight (VOY) ,

Groundskeeper Groundskeeping is the activity of tending an area of land for aesthetic or functional purposes, typically in an institutional setting. It includes mowing grass, trimming hedges, pulling weeds, planting flowers, etc. The United States Department o ...

and

Starfleet Headquarters Starfleet is a fictional organization in the ''Star Trek'' media franchise. Within this fictional universe, Starfleet is a uniformed space force maintained by the United Federation of Planets ("the Federation") as the principal means for conduct ...

. In addition to tending grounds, Boothby offered advice and otherwise acted as a mentor to several characters–including Jean-Luc Picard,

Kathryn Janeway Kathryn Janeway is a fictional character in the ''Star Trek'' franchise. She was the main character of the television series '' Star Trek: Voyager'', which aired between 1995 and 2001. She served as the captain of the Starfleet starship USS ''Vo ...

, and Chakotay–when they were attending Starfleet Academy. Boothby several times gave Janeway a rose. Picard, in whose opinion Boothby "is one of the wisest men he has ever known", calls upon his knowledge of the Nova Squadron cadets while investigating the death of Joshua Albert in "

." Species 8472 recreates Boothby on a planet designed to mimic Starfleet HQ. 8472-Boothby mimics his signature gesture of offering a rose. Prior to his first on-screen appearance, Boothby is the subject of conversation between Captain Picard and Wesley Crusher in the TNG episodes " Final Mission" and " The Game". , - , {{Visible anchor, Bo'rak , Bob Minor , Visionary (DS9) ,

officer and one of three members of a covert strike force conducting surveillance of the

delegation to

'' Deep Space Nine'' in 2371. Bo'rak was the drunken Klingon in this episode's teaser. , - , {{Visible anchor,

, various actors and actress , Star Trek: The Next Generation (TNG)
Star Trek: Voyager (VOY) , Cybernetic organisms linked in a hive mind called "the Collective". The Borg co-opt the technology and knowledge of other alien species to the Collective through the process of "assimilation": forcibly transforming individual beings into "drones" by injecting nanoprobes into their bodies and surgically augmenting them with cybernetic components. The Borg's ultimate goal is "achieving perfection". Their leader is the Borg Queen. , - , {{Visible anchor, Dr. Philip Boyce ,

John Hoyt John Hoyt (born John McArthur Hoysradt; October 5, 1905 – September 15, 1991) was an American actor. He began his acting career on Broadway, later appearing in numerous films and television series. He is perhaps best known for his roles in th ...

The Cage The Cage may refer to: Sports * West Fourth Street Courts, also known as "The Cage", as of 1978, a public venue for amateur basketball in New York City * Al-Shorta Stadium, 1990–2014, former football stadium of Al-Shorta SC, nicknamed "The Cag ...

(TC),
The Menagerie (TOS) , Chief medical officer aboard the USS ''Enterprise'' in 2254, under the command of Captain Christopher Pike. , - , {{Visible anchor, Leah Brahms ,

Susan Gibney Susan Gibney (born September 11, 1961) is an American actress. Early life and education Gibney was born in Manhattan Beach, California. She moved to Webster, New York, at a young age and graduated in 1979 from Herbert W. Schroeder High School ...

Booby Trap A booby trap is a device or setup that is intended to kill, harm or surprise a human or an animal. It is triggered by the presence or actions of the victim and sometimes has some form of bait designed to lure the victim towards it. The trap may b ...

(TNG)
Galaxy's Child (TNG) , Human female; engineer who developed the

warp drive A warp drive or a drive enabling space warp is a fictional superluminal (faster than the speed of light) spacecraft propulsion system in many science fiction works, most notably ''Star Trek'', and a subject of ongoing real-life physics research ...

of ''Galaxy''-class starships. During a crisis on board the ''Enterprise''-D, chief engineer

created a holodeck representation of Brahms, and later used her mission logs to create a personality for the representation. A year later, La Forge met the real Brahms, who found out about the holodeck program La Forge had created and turned hostile. Later, after working with La Forge, she made peace with his indiscretion and they became friends. In the alternate future timeline of " All Good Things...", La Forge is married to someone named "Leah", who may be Brahms (though this is not confirmed). , - , {{Visible anchor, Branch , David Gautreaux ,

TMP TMP may refer to: Arts and media * Tickle Me Pink, a rock band from Colorado, US (2005–2011) * Tiny Moving Parts, an emo band from Minnesota, US * Tom Malone Prize, an Australian glass art prize * Tsukuyomi -Moon Phase-, a 2000–2008 anime ...

commander of the Epsilon 9 space station, which observes the

s' battle with V'ger and then the cloud's direct heading for Earth. When Branch communicates some real-time tactical information to the ''Enterprise'', V'ger reacts negatively to Epsilon 9's sensor scans and destroys the station. , - , {{Visible anchor, Admiral Brand , Jacqueline Brookes ,

(TNG) ,

rear admiral and superintendent of

in 2368. She presided over the inquiry into the death of Cadet Joshua Albert. , - , {{Visible anchor, Captain Braxton , Allan G. Royal

Bruce McGill Bruce Travis McGill (born July 11, 1950) is an American actor. He worked with director Michael Mann in the films '' The Insider'' (1999), '' Ali'' (2001), and '' Collateral'' (2004). McGill's other notable film roles include Daniel Simpson "D-D ...

, Future's End (VOY)
Relativity (VOY) , A native of the 29th century, he is the pilot of the Federation timeship ''Aeon'' in one timeline, and captain of the Federation timeship USS ''Relativity'' in another. In "Future's End" Braxton travels to the 24th century to destroy Voyager, believing it to be the cause of a temporal explosion that will wipe out most of the Solar System in his time. Voyager fights back sending both ships back into the temporal rift leaving Braxton stranded in the 1960s and Voyager in 1996. While investigating the real cause for the temporal explosion in the 29th century,

and Chakotay cross paths with an ostensibly manic Braxton whose vessel was stripped by Henry Starling starting the microcomputer revolution. They find out that it was indeed Starling who was responsible for the catastrophe and after preventing it Voyager is sent back into the 24th century by an alternative Braxton. In "Relativity" Braxton recruits

Seven of Nine Seven of Nine (born Annika Hansen) is a fictional character introduced in the American science fiction television series '' Star Trek: Voyager''. Portrayed by Jeri Ryan, she is a former Borg drone who joins the crew of the Federation starship ...

to stop the detonation of an explosive planted on ''

'' during its travel through the

in the 24th century, which is causing a time paradox. , - , {{Visible anchor , Brull , Joey Aresco , The Vengeance Factor (TNG) , Brull was an Acamarian Gatherer who was able to arrange a conference between Sovereign Marouk and Chorgan, the Gatherer's leader, who almost got killed by Marouk's servant Yuta. , - , Brunt ,

Jeffrey Combs Jeffrey Alan Combs (born September 9, 1954) is an American actor. He is best known for starring as Herbert West in the ''Re-Animator'' film series (1985–2003) and portraying multiple characters in the ''Star Trek'' universe, most notably the ...

Family Business A family business is a commercial organization in which decision-making is influenced by multiple generations of a family, related by Consanguinity , blood, marriage or adoption, who has both the ability to influence the vision of the business a ...

(DS9)
(recurring thereafter) , Ferengi liquidator, working for the Ferengi Commerce Authority. For a brief period, acting Grand Nagus. He's the one who discovers Ishka's illegal profit-earning activity, and afterwards he does everything to turn Quark's life into a living hell. At one occasion he revokes Quark's business licence for some time. Later though he helps Quark rescue Ishka from the Dominion's captivity. , - , {{Visible anchor, Bu'kaH , Michelle C. Bonilla , Sleeping Dogs (ENT) , Klingon female; engineer on the IKS ''Somraw'' in 2151. , - ,

Michael Burnham Michael Burnham is the protagonist of '' Star Trek: Discovery'', portrayed by American actress Sonequa Martin-Green. She originally appears as the First Officer of USS ''Shenzhou'' under Philippa Georgiou (Michelle Yeoh) until she commits mu ...

Sonequa Martin-Green Sonequa Chaunté Martin-Green (; Martin; born March 21, 1985) is an American actress. She is best known for her television roles as Michael Burnham, the main character in the streaming television series '' Star Trek: Discovery'', and as Sasha ...

DSC DSC or Dsc may refer to: Education * Doctor of Science (D.Sc.) * District Selection Committee, an entrance exam in India * Doctor of Surgical Chiropody, superseded in the 1960s by Doctor of Podiatric Medicine Educational institutions * Dyal Sin ...

, Human Starfleet mutineer, given temporary war-time field assignment as a science specialist on the USS ''Discovery''. Lead character in '' Star Trek: Discovery''. , - , {{Visible anchor, Eric Burton , Rickey D'Shon Collins , Liaisons (TNG)

Masks A mask is an object normally worn on the face, typically for protection, disguise, performance, or entertainment, and often employed for rituals and rites. Masks have been used since antiquity for both ceremonial and practical purposes, ...

(TNG) , A student in Ms. Narsu's art class.

C

{, class="wikitable" , - ! width="10%", Character , , width="15%", Actor , , width="20%" , Appearances , , width="55%" , Description , - , {{Visible anchor, Admiral Cartwright ,

Brock Peters Brock Peters (born George Fisher; July 2, 1927 – August 23, 2005) was an American actor, best known for playing the villainous "Crown" in the 1959 film version of ''Porgy and Bess'', and Tom Robinson in the 1962 film ''To Kill a Mockingbird ...

, TVH, TUC ,

admiral who presides at Starfleet Command in 2286, when the "whale probe/traveler" attacks Earth. In 2293, he conspires with Klingon general Chang and

ambassador Nanclus to derail

negotiations. , - , {{Visible anchor, Cassie , Penny Johnson , Far Beyond the Stars (DS9) , A waitress, in a 1950s-era diner, who was Benny Russell's girlfriend in a vision experienced by

, - , {{Visible anchor, Richard Castillo ,

Christopher McDonald Christopher McDonald (born February 15, 1955) is an American actor. McDonald is best known for playing the villainous professional golfer Shooter McGavin in the 1996 comedy '' Happy Gilmore'', a role he’d later reprise in 2025’s sequel '' H ...

Yesterday's Enterprise "Yesterday's Enterprise" is the 63rd episode of the American science fiction television series '' Star Trek: The Next Generation''. It is the 15th episode of the third season, first airing in syndication in the week of February 19, 1990. Set ...

(TNG) , A Starfleet lieutenant, helmsman aboard the ''Enterprise''-C until it traveled 22 years into the future when he became the effective XO after all other bridge officers were killed, then was endorsed for command by

subsequent to the death of Captain Rachel Garrett. Also, a love interest of an alternate timeline's

. , - , Chakotay , Robert Beltran , Caretaker ( VOY) (recurring thereafter) ,

commander and a former Maquis member, best known as the first officer of the

starship A starship, starcraft, or interstellar spacecraft is a theoretical spacecraft designed for interstellar travel, traveling between planetary systems. The term is mostly found in science fiction. Reference to a "star-ship" appears as early as 1 ...

USS ''Voyager'' in the TV series '' Star Trek: Voyager''. (Throughout the series, the special rank insignia designed for former Maquis members indicates that Chakotay is a lieutenant commander, although he is only ever referred to as "commander.") , - , {{Visible anchor, Chandra , Reginald Lal Singh ,

Court Martial A court-martial (plural ''courts-martial'' or ''courts martial'', as "martial" is a postpositive adjective) is a military court or a trial conducted in such a court. A court-martial is empowered to determine the guilt of members of the mili ...

(TOS) , Starfleet captain who served on Captain Kirk's court-martial board. , - , {{Visible anchor , Lt. Chang ,

Robert Ito Robert Ito (born July 2, 1931) is a Canadian actor. He is known for his television and film work, including the roles of Sam Fujiyama on the 1976–83 NBC series '' Quincy, M.E.'' and Larry Mishima on the 1980s CBS primetime soap opera ''Falcon C ...

Coming of Age Coming of age is a young person's transition from being a child to being an adult. The specific age at which this transition takes place varies between societies, as does the nature of the change. It can be a simple legal convention or can b ...

(TNG) , He served as a TAC officer on Relva VII, where he oversaw prospective cadets taking the

entrance exam in 2364, when

, Oliana Mirren, the female Vulcan T'Shanik and the

Benzite ''Star Trek'' is a science fiction media franchise that began with Gene Roddenberry's launch of the original ''Star Trek'' television series in 1966. Its success led to numerous films, novels, comics, and spinoff series. A major motif of the f ...

Mordock took their tests. , - , {{Visible anchor, Chaotica , Martin Rayner ,

Night Night, or nighttime, is the period of darkness when the Sun is below the horizon. Sunlight illuminates one side of the Earth, leaving the other in darkness. The opposite of nighttime is daytime. Earth's rotation causes the appearance of ...

, Bride of Chaotica!, Shattered (VOY) ,

Metafiction Metafiction is a form of fiction that emphasizes its own narrative structure in a way that inherently reminds the audience that they are reading or viewing a fictional work. Metafiction is self-conscious about language, literary form, and story ...

character created by Tom Paris for his "Captain Proton" holodeck program. Dr. Chaotica is very fond of "Arachnia, Queen of the Spider People", portrayed by Captain Janeway in the episode "Bride of Chaotica!" (Season 5, episode 12). , - ,

Christine Chapel Christine Chapel is a fictional character who appears in all three seasons of the American science fiction television series '' Star Trek: The Original Series'', as well as '' Star Trek: The Animated Series'' and the films '' Star Trek: The Mot ...

Majel Barrett Majel Barrett-Roddenberry ( ; born Majel Leigh Hudec; February 23, 1932 – December 18, 2008) was an American actress. She was best known for her roles as various characters in the ''Star Trek'' franchise: Nurse Christine Chapel (in the origi ...

Jess Bush ,

The Naked Time "The Naked Time" is the fourth episode of the first season of the American science fiction television series ''Star Trek''. Written by John D. F. Black and directed by Marc Daniels, it first aired on September 29, 1966. In the episode, a str ...

(TOS) (recurring thereafter), Beyond the Farthest Star (TAS) (recurring thereafter),

, TVH, SNW , Nurse aboard the USS ''Enterprise'' (NCC-1701), later a Doctor and Commander. , - , {{Visible anchor, Charlene ,

Wendy Schaal Wendy Schaal (born July 2, 1954) is an American actress known for her work in Joe Dante films, such as '' Innerspace'', '' The 'Burbs'', and '' Small Soldiers''. Her other film credits include starring in '' Where the Boys Are '84'', '' Creatur ...

(VOY) , Hologram;

's wife in his holographic family program. , - , {{Visible anchor, Chef , None (Only discussed, never seen.) , ENT , Chef aboard

's ''Enterprise''-NX01. , - , {{Visible anchor, Admiral Chekote ,

Bruce Gray Bruce Gray (September 7, 1936 – December 13, 2017) was a Canadian actor, known for multiple roles in films and television shows for over five decades. Early years Gray was born in Puerto Rico and lived in Toronto after 1949. He graduated fro ...

, The Circle (DS9),
Gambit, Part I (TNG) , A Starfleet admiral conferred with (separately) by both Commander Sisko and Commander Riker. , - ,

Pavel Chekov Pavel Andreievich Chekov () is a fictional character in the ''Star Trek'' fictional universe, universe. Walter Koenig portrayed Chekov in the second and third seasons of the original ''Star Trek: The Original Series, Star Trek'' series and the ...

Walter Koenig Walter Marvin Koenig (; born September 14, 1936) is an American actor and screenwriter. He began acting professionally in the mid-1960s and quickly rose to prominence for his supporting role as Ensign Pavel Chekov in '' Star Trek: The Original ...

Anton Yelchin , TOS,

, WOK, SFS, TVH, TFF, TUC, GEN, ST09, STID,

STB State Security (, ), or StB / ŠtB, was the secret police force in communist Czechoslovakia from 1945 to its dissolution in 1990. Serving as an intelligence and counter-intelligence agency, it dealt with any activity that was considered oppositio ...

, Starfleet officer who served aboard the USS ''Enterprise'' (NCC-1701), USS ''Enterprise'' (NCC-1701-A) and USS ''Reliant''. , - , {{Visible anchor , Chorgan , Stephen Lee , The Vengeance Factor (TNG) , Chorgan was the leader of the Acamarian Gatherers and a member of the Lornak clan. In 2366, Chorgan and the Acamarian Sovereign Marouk successfully negotiated an accord, after Marouk's servant Yuta attempted to kill Chorgan because of ancient clan rivalries. , - , {{Visible anchor, Ch'Pok ,

Ron Canada Ronald Ellis Canada (born May 3, 1949) is an American actor and producer, with a specialty in portraying judges and detectives. He is best known for '' One on One'' (2001–2004), '' The Shield'' (2003–2004), and '' Lone Star'' (1996). Early ...

, Rules of Engagement (DS9) , Klingon advocate who argued at an extradition hearing on Deep Space Nine to have

sent to

Qo'noS The Klingons ( ; Klingon: ''tlhIngan'' ) are a humanoid species of aliens in the science fiction franchise ''Star Trek''. Developed by screenwriter Gene L. Coon in 1967 for the original ''Star Trek'' (''TOS'') series, Klingons were humanoids ...

for trial after he apparently destroyed a Klingon civilian ship, killing all 441 of its passengers. , - , {{Visible anchor, John Christopher , Roger Perry ,

Tomorrow Is Yesterday "Tomorrow Is Yesterday" is the nineteenth episode of the first season of the American science fiction television series ''Star Trek ''Star Trek'' is an American science fiction media franchise created by Gene Roddenberry, which began ...

(TOS) , 1960-era U.S. Air Force captain who was brought aboard the ''

'' after his fighter jet was unintentionally crushed by a tractor beam , - , {{Visible anchor, Ensign Clancy , Anne Elizabeth Ramsay , The Emissary (TNG) , Female

ensign and flight controller aboard the ''Enterprise''-D in 2365. , - , {{Visible anchor, L. Q. "Sonny" Clemmons ,

Leon Rippy Leon Rippy (born October 30, 1949) is an American actor. Active on screen since 1983, Rippy has appeared in numerous films and recurring roles on television. He is best known for his roles as Earl the Angel on the series '' Saving Grace'', saloon ...

, The Neutral Zone (TNG) , Human male; 20th century civilian cryogenically frozen and discovered by the USS ''Enterprise''-D. Most famous for his line: "Why don't you come back later on and you and me will find us a couple o' low mileage 'pit woofies' and help 'em build a memory." , - ,

Glenn Corbett Glenn Corbett (born Glenn Edwin Rothenburg; August 17, 1933 – January 16, 1993)"CORBETT Obituary — Corbett, 59, starred in 'Route 66,' Wayne films." ''San Antonio Express-News'' January 18, 1993. Web. May 29, 2012. Document #0F22314D ...

James Cromwell James Oliver Cromwell (born January 27, 1940) is an American actor. Known for his extensive work as a character actor, he has received a Primetime Emmy Award as well as a nomination for the Academy Award for Best Supporting Actor for '' Babe'' ( ...

Metamorphosis Metamorphosis is a biological process by which an animal physically develops including birth transformation or hatching, involving a conspicuous and relatively abrupt change in the animal's body structure through cell growth and different ...

(TOS),
FCT, Broken Bow (ENT) (recurring thereafter) , Human male;

's inventor of

and the first human to make first contact with Vulcans. , - , {{Visible anchor, J.M. Colt , Laurel Goodwin
Nicole Dickinson ,

(TC),
Such Sweet Sorrow (DSC) ,

Yeoman Yeoman is a noun originally referring either to one who owns and cultivates land or to the middle ranks of Serfdom, servants in an Peerage of England, English royal or noble household. The term was first documented in Kingdom of England, mid-1 ...

aboard Captain Christopher Pike's ''

'' , - , {{Visible anchor , The Comic (Ronald B. Moore) ,

Joe Piscopo Joseph Charles John Piscopo ( ; born June 17, 1951) is an American actor, comedian and conservative radio talk show host. He was a cast member on ''Saturday Night Live'' from 1980 to 1984, where he played a variety of recurring characters. His f ...

, The Outrageous Okona (TNG) , Holodeck Comedian (designated program list code RW-96321) performing at the holodeck recreation of Charnock's Comedy Cabaret. The program was run by Data, who wanted to learn from "Mr. Comic" what would be funny. (The character was identified by the holodeck program list as "Ronald B. Moore," a reference to visual effects coordinator Ronald B. Moore, who was one of the people who assembled the holodeck computer graphic.) , - , {{Visible anchor , Computer voice ,

Mudd's Women "Mudd's Women" is the sixth episode of the first season of the American science fiction television series ''Star Trek''. Written by Stephen Kandel, based on a story by Gene Roddenberry, and directed by Harvey Hart, it first aired on October 13 ...

(TOS) (recurring thereafter), The Lorelei Signal (TAS) (recurring thereafter),

11001001 "11001001" is the fifteenth episode of the first season of the American science fiction television series '' Star Trek: The Next Generation''. It was first broadcast on February 1, 1988, in the United States in broadcast syndication. It was wr ...

(TNG) (recurring thereafter),

(DS9) (recurring thereafter), GEN, Caretaker (VOY) (recurring thereafter), FCT,

INS INS or Ins may refer to: Places * Ins, Switzerland, a municipality * Creech Air Force Base (IATA airport code INS) * Indonesia, ITF and UNDP code INS * INS Park, an entertainment complex in China Biology *'' Ins'', a New World genus of bee flie ...

, NEM,

, Part II, These are the Voyages... (ENT), ST09 , Majel Barrett was the only performer to have had a role on the first six Star Trek series, usually as the voice of the various computers used throughout the series and five of the Star Trek films, from TOS Enterprise to the Enterprise-D, Defiant and Voyager, plus numerous Starship and Runabout computers, most likely giving her the most voice appearances in all of Trek. , - , Katrina Cornwell ,

Jayne Brook Jayne Brook (born Jane Anderson) (born September 16, 1960) is an American actress, best known for her roles as Dr. Diane Grad on the medical drama '' Chicago Hope'', as a series regular for five of the show's six seasons, and Mary Ann Mitchell o ...

, Starfleet Admiral, recurring character in '' Star Trek: Discovery''. , - , Kimara Cretak , Megan Cole

Adrienne Barbeau Adrienne Jo Barbeau (born June 11, 1945) is an American actress and author. She came to prominence in the 1970s as Broadway's original Rizzo in the musical ''Grease (musical), Grease'', and as Carol Traynor, the divorced daughter of Maude Findl ...

, Image in the Sand, Shadows and Symbols,

Inter Arma Enim Silent Leges is a Latin phrase that literally means 'For among arms, the laws are silent' but is more popularly rendered as 'In times of war, the law falls silent'. Ancient Rome The aphorism was likely first written in these words by Cicero in chapter 11 of ...

(DS9) , Being a

Senator, she was a representative of the Romulan empire for a short time aboard Deep Space Nine. She was set up by Section 31 to be accused of treason against the empire and imprisoned. , - ,

Gates McFadden Cheryl Gates McFadden (born March 2, 1949) is an American actress and choreographer. She is usually credited as Cheryl McFadden when working as a choreographer and Gates McFadden when working as an actress. She played Dr. Beverly Crusher in the t ...

( TNG) (recurring thereafter), GEN, FCT,

, NEM , Chief Medical Officer aboard the USS ''Enterprise'' (NCC-1701-D) and USS ''Enterprise'' (NCC-1701-E); widow of Jack Crusher and mother of

. , - , Jack R. Crusher , Doug Wert ,

Family Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...

(TNG),
Violations (TNG),

Journey's End ''Journey's End'' is a 1928 dramatic play by English playwright R. C. Sherriff, set in the trenches near Saint-Quentin, Aisne, towards the end of the First World War. The story plays out in the officers' dugout of a British Army infantry com ...

(TNG) , Deceased Starfleet officer, husband of

and father of

. He served aboard the USS ''Stargazer'' under Captain Picard, his friend, but died sometime during its mission. In "Family", when Dr. Crusher retrieved some of his things from storage, the label on the travel case lists him as "lieutenant commander", although the rank insignia on his old uniform indicates otherwise (lieutenant junior grade). Jack Crusher recorded a video message to his son Wesley during his infancy, to be viewed when he was older. Jack intended this to begin a series of pre-recorded video messages to Wesley, but because of his death, he only ever got to make one message. , - , {{Visible anchor , Jack Crusher ,

Ed Speleers Edward John Speleers (born 7 April 1988) is an English actor. He is best known for playing the Eragon (character), title role in the 2006 film ''Eragon (film), Eragon'', antagonist Stephen Bonnet in the TV series ''Outlander (TV series), Outlande ...

, ''Star Trek: Picard'' (season 3) , Son of son of Admirals

and

conceived in the 2380s. To save her son from Picard's enemies, Beverly severed ties with her former friends and crewmates of the USS ''Enterprise'' and decided to raise Jack by herself. In 2401, their medical charity ship (SS Eleos) is attacked several times by different factions. Beverly sends a distress call to Picard who after seeing her realizes that Jack is his son. Jack is saved by the bounty hunter Vadic who turns out to be a

Changeling A changeling, also historically referred to as an auf or oaf, is a human-like creature found throughout much of European folklore. According to folklore, a changeling was a substitute left by a supernatural being when kidnapping a human being. ...

working for the Borg Queen to turn him into the Borg drone Võx. Jack inherited some Borg biological components in his DNA hidden in his father's cortex that made all Starfleet crew members under 25 susceptible for assimilation by the Borg Queen. Jack arrived at her location, was captured, and assimilated under her supervision. After Picard linked with his son, he was able to reach Jack inside of Võx and Jack rejected his Borg identity. Crusher is later placed in an accelerated program and within a year is commissioned with the rank of ensign, serving as the special counselor to Captain Seven of Nine on the USS Enterprise-G where he is approached by Q who reveals that the trial of Humanity has only just begun for Jack. , - ,

Wil Wheaton Richard William "Wil" Wheaton III (born July 29, 1972) is an American actor and writer. He portrayed Wesley Crusher on the television series ''Star Trek: The Next Generation'', Gordie Lachance in the film ''Stand by Me (film), Stand by Me'', ...

( TNG) (recurring thereafter), NEM , ''Enterprise''-D civilian (crew family member), then

cadet; son of Jack Crusher and ''Enterprise''-D's chief medical officer

. , - , {{Visible anchor, Crystalline Entity , None , Datalore (TNG),
Silicon Avatar (TNG) , Life form that destroyed colonies on Omicron Theta and other planets. Conspired with

in attempt to destroy life on the ''Enterprise''-D. Destroyed by the mother of one of its victims. , - , {{Visible anchor, Jal Culluh ,

Anthony De Longis Anthony Charles De Longis (born March 23, 1950) is an American actor, stuntman, and fight choreographer. Early life De Longis was born in Glendale, California. He attended California State University, Northridge where he was initiated into t ...

, Basics Part II (VOY),
State of Flux (VOY) , First Maje, or leader, of the Kazon-Nistrim, one of the various warring sects of the

Kazon The Kazon () are a fictional race, fictional alien race in the ''Star Trek'' franchise. Developed by ''Star Trek: Voyager'' series' co-creators Rick Berman, Michael Piller, and Jeri Taylor, the Kazon serve as the primary antagonists during the ...

race who inhabit the farthest region of the

on the other side of the

Milky Way Galaxy The Milky Way or Milky Way Galaxy is the galaxy that includes the Solar System, with the name describing the galaxy's appearance from Earth: a hazy band of light seen in the night sky formed from stars in other arms of the galaxy, which are ...

D

{, class="wikitable" , - ! width="10%", Character , , width="15%", Actor , , width="20%" , Appearances , , width="55%" , Description , - , {{Visible anchor, Jenna D'Sora , Michele Scarabelli , In Theory (TNG) ,

lieutenant (j.g.) and ''Enterprise''-D security officer who fell in love with

. , - , {{Visible anchor, Dahj , Isa Briones , Remembrance (PIC) , Daughter of Data, killed by Romulan assassins. , - , Damar , Casey Biggs ,

Return to Grace "Return to Grace" is the 86th episode of the television series ''Star Trek: Deep Space Nine'', the 14th episode of the Star Trek: Deep Space Nine season 4, fourth season. "Return to Grace" had a Nielsen rating of 6.5 when it was broadcast on t ...

(DS9) (recurring thereafter) ,

military officer first serving under Gul Dukat then puppet head of the Cardassian Union within the Dominion and finally rebel leader for

freedom from the Dominion. , - , {{Visible anchor, Dammar ,

Kenneth Tigar Kenneth Tigar (born September 24, 1942) is an Americans, American actor, primarily on United States, American television, and translator. Life Kenneth Leslie Tigar was born into a Jewish family in Chelsea, Massachusetts, and raised in the Great ...

, Displaced (VOY) , Chief operative of the Nyrians; translocated the ''

'' crew and took command of the ship. , - , {{Visible anchor, Damron ,

Jeffrey Dean Morgan Jeffrey Dean Morgan (born April 22, 1966) is an American actor. He is best known for playing the character Negan in the AMC horror drama series '' The Walking Dead'' (2016–2022) and its spin-off '' The Walking Dead: Dead City'' (2023–present ...

, Carpenter Street (ENT) , Xindi Reptilian scientist. , - , {{Visible anchor, Caithlin Dar , Cynthia Gouw , TFF ,

Ambassador to the Planet of Galactic Peace. , - , {{Visible anchor, Dara ,

Michelle Forbes Michelle Renee Forbes Guajardo (born January 8, 1965) is an American actress who has appeared on television and in independent films. She is a Saturn Award winner with three nominations. Forbes first garnered attention for her dual role in t ...

, Half a Life (TNG) , Daughter of Kaelon II's Dr. Timicin , - , {{Visible anchor, Darhe'el ,

Harris Yulin Harris Bart Goldberg (November 5, 1937 – June 10, 2025), known professionally as Harris Yulin, was an American actor who appeared in over a hundred film and television series roles, such as '' Night Moves'' (1975; filmed in 1973) with Gene Hack ...

Duet A duet (italian language, Italian: ''duo'') is a musical composition for two Performing arts, performers in which the performers have equal importance to the piece, often a composition involving two singers or two pianists. It differs from a har ...

(DS9) ,

Gul and leader of the Gallitep labor camp on

Bajor The Bajorans (variously pronounced , , )Script notes
specify "bah-JOR-an" and "BAY-jor" as the correc ...

during the Cardassian Occupation. He was dubbed the "Butcher of Gallitep" because of all the atrocities committed there under his command. Never directly appears, only impersonated by filing clerk Aamin Marritza in his hope of being sentenced to death by a Bajoran court and executed. , - , {{Visible anchor, Arne Darvin , Charlie Brill ,

The Trouble with Tribbles "The Trouble with Tribbles" is the fifteenth episode of the second season of the American science fiction television series ''Star Trek''. Written by David Gerrold and directed by Joseph Pevney, it was first broadcast on December 29, 1967. In ...

(TOS),

Trials and Tribble-ations "Trials and Tribble-ations" is the 104th episode of the American science fiction television series '' Star Trek: Deep Space Nine'', the sixth episode of the fifth season. It was written as a tribute to the original series of ''Star Trek,'' in ...

(DS9) , In "The Trouble with Tribbles", Darvin is a

who poses as a Federation official to sabotage Federation attempts to colonize Sherman's Planet. A tribble, sensitive to Klingons, hints at his true identity, which is confirmed by Dr.

. Darvin is arrested. According to dialog in "Trials and Tribble-ations", Klingon intelligence subsequently turned its back on Darvin, who spent the next 100 years posing as a human merchant going by the name "Barry Waddle". Brill reprised the role for "Trials and Tribble-ations", in which Darvin gains passage from

Cardassia The Cardassians () are a fictional Extraterrestrial life in popular culture, extraterrestrial species in the American science fiction franchise ''Star Trek''. They were devised in 1991 for the series ''Star Trek: The Next Generation'' before b ...

to Bajor aboard the USS ''Defiant''. Darvin uses the

Bajoran The Bajorans (variously pronounced , , )Script notes
specify "bah-JOR-an" and "BAY-jor" as the correc ...

Orb of Time to send the ship back to the time and place depicted in "The Trouble with Tribbles". Intent on exacting revenge on James T. Kirk, he plants a bomb in a tribble; the ''Defiant''{{'s crew prevents Kirk's murder and captures Darvin. , - ,

( TNG) (recurring thereafter), GEN, FCT,

, NEM,

PIC PIC or pic may refer to: Places * Penbay International Circuit, or PIC, a motor track circuit in Pingtung County, Taiwan * Pic River, in Ontario, Canada * Picayune (Amtrak station) (Amtrak station code PIC), Mississippi, United States * Pic, a ...

, Android – second officer of the ''Enterprise''-D. , - , {{Visible anchor, Dathon ,

Paul Winfield Paul Edward Winfield (May 22, 1939 – March 7, 2004) was an American actor. He was known for his portrayal of a Louisiana sharecropper who struggles to support his family during the Great Depression in the landmark film '' Sounder'' (1972), whi ...

, Darmok (TNG) , Tamarian captain, the first of his race to successfully establish communications between his species and the

. , - , {{Visible anchor, Carmen Davila ,

Susan Diol Susan Vanita Diol is an American actress who has played supporting roles in over forty television series, including '' Quantum Leap'' (1989–1993; 2022–2024), '' Night Court, One Life to Live'', '' Wings'', '' Star Trek: The Next Generation'' ...

, Silicon Avatar (TNG) , Senior member of the Malona IV project, died when the Crystalline Entity attacked the colony. , - , Dax (symbiont) , None , Invasive Procedures (DS9) ,

Trill TRILL (Transparent Interconnection of Lots of Links) is a networking protocol for optimizing bandwidth and resilience in Ethernet networks, implemented by devices called TRILL switches. TRILL combines techniques from bridging and routing, and ...

symbiont Symbiosis (Ancient Greek : living with, companionship < : together; and ''bíōsis'': living) is any type of a close and long-term biological interaction, between two organisms of different species. The two organisms, termed symbionts, can fo ...

, over 300 years old in the 24th century and carried by the 8th (later 9th) host. Only appears through the hosts who carry it (and briefly through SFX). , - , Audrid Dax ,

Armin Shimerman Armin Shimerman (born November 5, 1949) is an American actor known for his role as Quark (Star Trek), Quark the Ferengi in the ''Star Trek'' franchise, appearing as the character in all seven seasons of ''Star Trek: Deep Space Nine'' (1993–199 ...

, Facets (DS9) , Joined Trill; fourth host of Dax symbiont. (Never appears directly but inhabits Quark's body.) , - , Curzon Dax , Frank Owen Smith

René Auberjonois René Marie Murat Auberjonois ( ; June 1, 1940 – December 8, 2019) was an American actor and voice actor, known for playing Odo on '' Star Trek: Deep Space Nine'' (1993–1999) and Clayton Endicott III on '' Benson'' (1980–1986). He firs ...

(DS9),
Facets (DS9) , Trill male; seventh host of Dax symbiont before Jadzia, as well as her mentor. (In addition to flashbacks, he at one point inhabits Odo's body.) , - , Emony Dax ,

Chase Masterson Chase Masterson (born Christianne Carafano on February 26, 1963) is an American actress, singer and producer best known for her role as Leeta on ''Star Trek: Deep Space Nine''. She has appeared in the TV shows ''General Hospital'', ''Sliders'', ...

, Facets (DS9) , Joined Trill female; third host of Dax symbiont. (Never appears directly but inhabits Leeta's body.) , - ,

Ezri Dax Ezri Dax () is a fictional character who appears in the seventh and final season of the American science fiction TV series '' Star Trek: Deep Space Nine''. Portrayed by Nicole de Boer, she is a counselor aboard the Bajoran space station '' De ...

Nicole de Boer Nicole de Boer (born 20 December 1970) is a Canadian actress. She is best known for starring in the cult film ''Cube (1997 film), Cube'' as Joan Leaven, playing Ezri Dax on the final season of ''Star Trek: Deep Space Nine'' (1998–1999), and as ...

, Image in the Sand ( DS9) (recurring thereafter) {{Small, (season 7) , Joined Trill female; ninth host of Dax symbiont; Starfleet officer, and counselor aboard DS9. Formerly Ezri Tigan. , - ,

, Terry Farrell ,

( DS9)
(recurring thereafter) {{Small, (seasons 1–6) , Joined Trill female; eighth host of Dax symbiont; Starfleet officer, and science officer aboard DS9 from 2371 to 2374. , - , Joran Dax , Jeff Magnus McBride
Leigh J. McCloskey
Avery Brooks ,

Equilibrium Equilibrium may refer to: Film and television * ''Equilibrium'' (film), a 2002 science fiction film * '' The Story of Three Loves'', also known as ''Equilibrium'', a 1953 romantic anthology film * "Equilibrium" (''seaQuest 2032'') * ''Equilibr ...

(DS9),
Facets (DS9),

Field of Fire The field of fire or zone of fire (ZF) of a weapon, or group of weapons, is the area around it that can easily and effectively be reached by projectiles from a given position. Field of fire The term originally came from the ''field of fire'' in f ...

(DS9) , Joined Trill male; sixth host of Dax symbiont. Formerly Joran Belar, an unstable murderer. (In addition to appearing in flashbacks, he at one point inhabits the body of Commander Sisko.) , - , Lela Dax ,

Nana Visitor Nana Visitor ( ; born Nana Tucker; July 26, 1957), is an American actress, best known for playing Kira Nerys in the television series '' Star Trek: Deep Space Nine'' and Jean Ritter in the television series ''Wildfire''. Early life Nana Tucker ...

, Facets (DS9) , Joined Trill female; first host of Dax symbiont. (Never appears directly but inhabits the body of Major Kira.) , - , Tobin Dax ,

Colm Meaney Colm J. Meaney (; ; born 30 May 1953) is an Irish actor. Known for his performances across screen and stage, he has received seven nominations from the Irish Film & Television Academy, winning twice for 2001's '' How Harry Became a Tree'', and ...

, Facets (DS9) , Joined Trill male; second host of Dax symbiont. (Never appears directly but inhabits the body of Chief O'Brien.) , - , Torias Dax ,

, Facets (DS9) , Joined Trill male; fifth host of Dax symbiont. (Never appears directly but inhabits the body of Dr. Bashir.) , - , {{Visible anchor , Verad Dax , John Glover , Invasive procedures (DS9) , Verad Kalon was an unjoined Trill and failed host candidate who briefly stole the Dax symbiont from Jadzia Dax in 2370. , - , Yedrin Dax , Gary Frank , Children of Time (DS9) , Trill; descendant of Jadzia Dax and host of the Dax symbiont in an alternate timeline. , - , {{Visible anchor, Richard Daystrom , William Marshall ,

The Ultimate Computer "The Ultimate Computer" is the twenty-fourth episode of the second season of the American science fiction television series ''Star Trek''. Written by D.C. Fontana (based on a story by Laurence N. Wolfe) and directed by John Meredyth Lucas, it ...

(TOS) , Human male; creator of M-5 multitronic computer system. Also created the Enterprise's main computer. 200 years later, the Federation's research and development facility th
Daystrom Institute
was named after him. , - , {{Visible anchor , Debin , Douglas Rowe , The Outrageous Okona (TNG) , Chief Representative of the Atlec legation in 2365, who was chasing after The Outrageous Okona, believing that Okona had impregnated Debin's only daughter Yanar. , - , {{Visible anchor, Decius , Lawrence Montaigne ,

(TOS) , A proud young

officer who served aboard the Praetor's flagship Bird-of-Prey in 2266. He dispatched a coded message to the Praetor while the ship was under cloak, thereby breaking the "rule of silence." For this infraction, he was reduced two steps in rank. Later, he was ordered to place a nuclear warhead with a proximity fuse among the debris that was to be jettisoned from the ship. This maneuver succeeded in severely damaging the ''Enterprise''. Decius was viewed by the ship's elder Centurion as having powerful friends who may not appreciate his being demoted, and which could mean danger for the ship's Commander. , - , {{Visible anchor, Matt Decker ,

William Windom William Windom may refer to: * William Windom (politician) (1827–1891), U.S. representative from Minnesota * William Windom (actor) (1923–2012), his great-grandson, American actor See also * William Windham (disambiguation) {{hndis, Wi ...

, Doomsday Machine (TOS) , Starfleet commodore and commanding officer of the starship USS ''Constellation'' until its crew were killed by an extraterrestrial-created "planet eater" Ultimate Weapon. Decker tried to kill the planet 'eater' by going on a suicide mission with one of the shuttles belonging to the USS ''Enterprise''. He failed, but analysis of his attempt provided inspiration for the final solution used to defeat the machine. , - , {{Visible anchor, Willard Decker ,

Stephen Collins Stephen Weaver Collins (born October 1, 1947) is an American former actor. He is known for playing Eric Camden on the WB/ CW television series '' 7th Heaven'' from 1996 to 2007. Afterwards, Collins played the roles of Dayton King on the ABC ...

, Captain of the USS ''Enterprise'' before joining with V'ger, son of Commodore Matt Decker. Decker's basic character outline was originally developed as part of '' Star Trek: Phase II'' before that project became ''The Motion Picture''.{{cite book, title=

, author= Okuda, Mike and Denise Okuda, with Debbie Mirek, publisher=Pocket Books, isbn=0-671-53609-5, year=1999 Some of this character's elements are similar to those of

, the second in command of the USS ''Enterprise''-D in ''Star Trek: The Next Generation''. , - , {{Visible anchor,

Degra This is a list of recurring characters from the live-action science fiction television series '' Star Trek: Enterprise'', which originally aired on UPN between 2001 and 2005. The television show takes place in the 22nd century of the ''Star Trek ...

Randy Oglesby Thomas Randell Oglesby (born 1949) is an American actor, best known for his recurring role as Degra on '' Star Trek: Enterprise''. He is also known for his other ''Star Trek'' roles, including captain Trena'L in the '' Star Trek: Enterprise'' ep ...

, The Xindi (ENT)
(recurring thereafter) , Primate representative on the Xindi Council; scientist who supervised construction of the Xindi superweapon. , - , {{Visible anchor, DeSalle ,

Michael Barrier Michael J. Barrier (born June 15, 1940) is an American animation historian, author, and critic, best known for his extensive research on the history of American animation and comic art. He is the author of ''Hollywood Cartoons: American Animat ...

The Squire of Gothos "The Squire of Gothos" is the 17th episode of the Star Trek: The Original Series season 1, first season of the American science-fiction television series ''Star Trek: The Original Series, Star Trek''. Written by Paul Schneider (writer), Paul Sc ...

(TOS),

This Side of Paradise ''This Side of Paradise'' is the 1920 debut novel by American writer F. Scott Fitzgerald. It examines the lives and morality of carefree American youth at the dawn of the Jazz Age. Its protagonist, Amory Blaine, is a handsome middle-class stu ...

(TOS),
Catspaw (TOS) , Starfleet lieutenant of French descent. DeSalle served as the ''Enterprise''{{'s navigator ("The Squire of Gothos"), botanist ("This Side of Paradise"), and assistant chief engineer ("Catspaw"). In "The Squire of Gothos", DeSalle is part of the landing party that encounters Trelane. In "This Side of Paradise", DeSalle discovers that the colonists on

Omicron Ceti Mira (), designation Omicron Ceti (ο Ceti, abbreviated Omicron Cet, ο Cet), is a red-giant star estimated to be 200–300 light-years from the Sun in the constellation Cetus. ο Ceti is a binary stellar system, consisting of a vari ...

III are the only life forms to survive exposure to the planet's Berthold rays. He also performs a quantitative analysis of the crops being grown by the colonists. In "Catspaw", DeSalle commands the ''Enterprise'' while Captain Kirk, Commander Spock and Lieutenant Commander Scott are being held prisoner on the surface of Pyris VII. He directs the crew's effort to pierce an alien force field to rescue the landing party. (Conjecture: The ''Star Trek Concordance'', by Bjo Trimble, lists his first name as "Vincent".) , - , {{Visible anchor, Stefan DeSeve , Barry Lynch , Face of the Enemy (TNG) , Former Starfleet ensign who defected to

Romulus Romulus (, ) was the legendary founder and first king of Rome. Various traditions attribute the establishment of many of Rome's oldest legal, political, religious, and social institutions to Romulus and his contemporaries. Although many of th ...

. He returns to the Federation after becoming disillusioned with the

s. He also relays a message from Ambassador

Spock Spock is a fictional Character (arts), character in the ''Star Trek'' media franchise. He first appeared in the Star Trek: The Original Series, original ''Star Trek'' series serving aboard the starship USS Enterprise (NCC-1701), USS ''Enterpri ...

that the ''Enterprise''-D must rendezvous with a Corvallen freighter, which is supposed to be carrying Romulan vice proconsul M'ret and his two top aides, who are defecting to the Federation. , - , {{Visible anchor, Dickerson , Arell Blanton ,

The Savage Curtain "The Savage Curtain" is the twenty-second episode of the third season of the American science fiction television series ''Star Trek''. Written by Gene Roddenberry and Arthur Heinemann (based on an original story by Roddenberry) and directed by ...

(TOS) , Security guard; led honor guard detachment to greet the Excalbian projection of President Lincoln. , - , {{Visible anchor, Dikironium Cloud Creature , None ,

Obsession Obsession may refer to: Psychology * Celebrity worship syndrome, obsessive addictive disorder to a celebrity's personal and professional life * Obsession (psychology), a persistent attachment to an object or idea * Fixation (psychology), persist ...

(TOS) , Sentient gaseous cloud creature that feeds off iron-based hemoglobin; once decimated the crew of the starship ''Farragut'' then years later is encountered by the ''

'' , - ,

The Doctor The Doctor, sometimes known as Doctor Who, is the protagonist of the long-running BBC science fiction television series ''Doctor Who''. An extraterrestrial Time Lord, the Doctor travels the universe in a time travelling spaceship called th ...

Robert Picardo Robert Alphonse Picardo (born October 27, 1953) is an American actor. He is best known for playing the Doctor on '' Star Trek: Voyager''. He also appeared as Richard Woolsey in the ''Stargate'' franchise, the Cowboy in '' Innerspace'', Coach ...

, Caretaker ( VOY) (recurring thereafter), FCT, Doctor Bashir, I Presume? (DS9) , "

" was the name given by the crew of the USS ''Voyager'' to their Emergency Medical Hologram (alternatively abbreviated as "EMH" or "EMH Mark I") who also served as Chief Medical Officer of the ship in lack of a flesh-and-blood doctor. In FCT Another EHM Mark I had a brief appearance when Dr.

called him in order to stall The Borg. , - , {{Visible anchor, Klim Dokachin ,

Graham Jarvis Graham Powley Jarvis (August 25, 1930 – April 16, 2003) was a Canadian character actor in American films and television from the 1960s to the early 2000s. Early years Jarvis was born in Toronto, Ontario, the son of Margaret Biddulph (Scratche ...

Unification Unification or unification theory may refer to: Computer science * Unification (computer science), the act of identifying two terms with a suitable substitution * Unification (graph theory), the computation of the most general graph that subs ...

(TNG) , Zakdorn; quartermaster and administrator of the Federation Surplus Depot Z15. , - , {{Visible anchor, Guruk Dolim ,

Scott MacDonald Scott may refer to: Places Canada * Scott, Quebec, municipality in the Nouvelle-Beauce regional municipality in Quebec * Scott, Saskatchewan, a town in the Rural Municipality of Tramping Lake No. 380 * Rural Municipality of Scott No. 98, Sas ...

, The Xindi (ENT)
(recurring thereafter) , Reptilian regimental commander and representative on the Xindi Council. He hijacked the Xindi superweapon. , - , {{Visible anchor, Jose Dominguez , None (Only mentioned, never seen.) ,

The Man Trap "The Man Trap" is the first broadcast episode of Star Trek: The Original Series season 1, season one of the American science fiction television series ''Star Trek: The Original Series, Star Trek''. Written by George Clayton Johnson and directed ...

(TOS) ,

officer and "space commander" of the starship base on Corinth IV. He requests information regarding the ''Enterprise''{{'s delay at Planet M-113; he says the starship has "supplies he urgently needs". , - , {{Visible anchor, Donatra ,

Dina Meyer Dina Meyer (born December 22, 1968) is an American actress. She began her career appearing in a recurring role on the Fox teen drama series ''Beverly Hills, 90210'' (1993–94), before landing a leading role opposite Keanu Reeves in the 1995 fi ...

, NEM ,

commander of the IRW ''Valdore''. She attempts to ingratiate herself to Praetor Shinzon by flirting with him, but he prefers that she demonstrate her allegiance by watching Commander Suran, whose impatience and lack of respect have given Shinzon pause. Donatra fears that a war with the Federation will mark Romulan children for generations to come. She eventually rejects Shinzon and fights with the ''Enterprise''-E against the Reman

Scimitar A scimitar ( or ) is a single-edged sword with a convex curved blade of about 75 to 90 cm (30 to 36 inches) associated with Middle Eastern, South Asian, or North African cultures. A European term, ''scimitar'' does not refer to one specific swor ...

''. Although the ''Valdore'' is severely damaged in battle, Donatra is able to offer aid to the ram-damaged ''Enterprise'' after the ''Scimitar'' is destroyed. , - , {{Visible anchor, Admiral Dougherty ,

Anthony Zerbe Anthony Jared Zerbe (born May 20, 1936) is an American actor. His notable film roles include the post-apocalyptic cult leader Matthias in ''The Omega Man'', a 1971 film adaptation of Richard Matheson's 1954 novel, '' I Am Legend''; as an Irish Ca ...

, A

admiral working with the Son'a with designs on the Briar Patch , - , {{Visible anchor, Sarina Douglas , Faith Salie ,

Statistical Probabilities "Statistical Probabilities" is the 133rd episode of the first-run syndication, syndicated American science fiction on television, science fiction television series ''Star Trek: Deep Space Nine'', the ninth episode of the Star Trek: Deep Space Ni ...

Chrysalis A pupa (; : pupae) is the life stage of some insects undergoing transformation between immature and mature stages. Insects that go through a pupal stage are holometabolous: they go through four distinct stages in their life cycle, the stages the ...

(DS9) , Human female whose genetic engineering went wrong and caused her to be cataleptic for several years. Later cured by Dr.

and briefly got romantically involved with him. , - , {{Visible anchor, Drea , Lezlie Dalton , By Any Other Name (TOS) , Female Kelvan who pilots the ''Enterprise'' through the Galactic Barrier on its way to the

Andromeda Galaxy The Andromeda Galaxy is a barred spiral galaxy and is the nearest major galaxy to the Milky Way. It was originally named the Andromeda Nebula and is cataloged as Messier 31, M31, and NGC 224. Andromeda has a Galaxy#Isophotal diameter, D25 isop ...

. , - , {{Visible anchor, Duchamps ,

Michael Dorn Michael Dorn (born December 9, 1952) is an American actor best known for his role as the Klingon character Worf in the ''Star Trek'' franchise, appearing in all seven seasons of the television series '' Star Trek: The Next Generation'' (1987–1 ...

, Our Man Bashir (DS9) , An assistant to Dr. Hippocrates Noah in

's secret agent program. Due to a transporter malfunction, Duchamp appeared as

. , - , Skrain Dukat ,

(DS9) (recurring thereafter) ,

Gul. Prefect of Bajor during the Cardassian Occupation; Commander of Terok Nor. Father of Tora Ziyal. Briefly a guerilla fighter against the Klingon Empire, afterwards head of the Cardassian Union under The Dominion until Ziyal's death. Later he acts as the "anti-emissary" of the pagh-wraiths. , - , {{Visible anchor, Duras, son of Ja'rod ,

Patrick Massett Patrick Massett (born March 6, 1962) is an American screenwriter and producer. He has worked on both the NBC drama series '' Friday Night Lights'' and the Syfy series ''Caprica''. He often works with writing partner John Zinman. He has been nomi ...

, Sins of the Father,
Reunion (TNG)
The Mind's Eye (mentioned only)(TNG) , Klingon male. The House of Duras was a notably aggressive and dishonest dynasty of the

Empire. His father was a traitor who betrayed the Khitomer colony to the Romulans. When Ja'rod's treason was discovered post-mortem, High Council-member Duras had the blame placed on

's father, Mogh. His House included his two sisters, Lursa and B'Etor, and his illegitimate son, Toral. To spare his brother Kurn and to prevent the Klingon Empire from falling into civil war, Worf accepts discommendation, but calls Duras the son of a traitor and backhands him across the face, a warning that Worf will kill Duras. After Kim'pec dies of poison, Duras tries to become Kim'pec's successor on the Klingon High Council; when Worf's mate K'Ehleyr discovers the truth about the Duras family's treason, Duras kills her. In a duel Worf kills Duras, an event the Klingon High Council approved of. , - , {{Visible anchor, Duras, son of Toral , Daniel Riordan ,

Judgment Judgement (or judgment) is the evaluation of given circumstances to make a decision. Judgement is also the ability to make considered decisions. In an informal context, a judgement is opinion expressed as fact. In the context of a legal trial ...

(ENT),
Bounty (ENT),

The Expanse Expanse or The Expanse may refer to: Media and entertainment ''The Expanse'' franchise * ''The Expanse'' (novel series), a series of science fiction novels by James S. A. Corey * ''The Expanse'' (TV series), a television adaptation of the ...

(ENT) , Klingon male, sent to apprehend

and destroy the ''

''.

E

{, class="wikitable" , - ! width="10%", Character , , width="15%", Actor , , width="20%" , Appearances , , width="55%" , Description , - ,

Amelia Earhart Amelia Mary Earhart ( ; July 24, 1897 – January 5, 1939) was an American aviation pioneer. On July 2, 1937, she disappeared over the Pacific Ocean while attempting to become the first female pilot to circumnavigate the world. During her li ...

Sharon Lawrence Sharon Elizabeth Lawrence (born June 29, 1961) is an American actress. From 1993 to 1999, she starred as Sylvia Costas in the American Broadcasting Company, ABC drama series, ''NYPD Blue''. The role garnered her three Primetime Emmy Award nomina ...

, The 37s (VOY) , Human female; abducted from

in 1937; found cryogenically frozen in the

by the ''

'' crew. , - , {{Visible anchor, Julius Eaton ,

, Far Beyond the Stars (DS9) , A writer for a 1950s era science fiction magazine in a vision experienced by

, - , {{Visible anchor, Kay Eaton ,

, Far Beyond the Stars (DS9) , A writer (who used the pseudonym "K.C. Hunter") for a 1950s-era science fiction magazine in a vision experienced by

, - , Michael Eddington , Kenneth Marshall ,

The Search ''The Search'' is a 1948 American film directed by Fred Zinnemann that tells the story of a young Auschwitz survivor and his mother who search for each other across post-World War II Europe. It stars Montgomery Clift, Ivan Jandl, Jarmila Novot ...

(DS9)
Our Man Bashir
For The Cause (DS9)
''

For The Uniform "For the Uniform" is the 111th episode of '' Star Trek: Deep Space Nine'', the 13th episode of the fifth season. First broadcast on February 3, 1997, the episode's premiere was watched by 5,680,000 viewers. It was written by Peter Allan Fields ...

''
'' Blaze of Glory'' ,

lieutenant commander and chief of Starfleet security on Starbase Deep Space 9, beginning in late 2370. He later defected to join the Maquis. Under Eddington the Maquis not only managed to drive Cardassians away from two planets so they could become human colonies but were on the verge of declaring themselves an Indepdendant Nation before he was captured by Benjamin Sisko. In his last appearance, Eddington sacrifices himself so that last five surviving members of the Maquis can be led to safety by Benjamin Sisko (Whom Eddington tricked into helping him) , - , {{Visible anchor, Ee'Char ,

Craig Wasson Craig Wasson (born March 15, 1954) is an American actor. He made his film debut in '' Rollercoaster'' (1977). He is best known for his roles as Jake Scully in Brian DePalma's '' Body Double'' (1984), and Neil Gordon in Chuck Russell's '' A Nigh ...

, Hard Time (DS9) , Male; Miles O'Brien's simulated cellmate during his time-compressed simulation of incarceration. Afterwards he returns as a hallucination to haunt O'Brien (who killed him). , - ,

Albert Einstein Albert Einstein (14 March 187918 April 1955) was a German-born theoretical physicist who is best known for developing the theory of relativity. Einstein also made important contributions to quantum mechanics. His mass–energy equivalence f ...

, Jim Norton , The Nth Degree (TNG),
Descent, Part I (TNG) , Holographic reproduction for a game of poker with Commander Data. , - , {{Visible anchor, Ekoria , Ellen Wheeler , The Quickening (DS9) , Teplan female; afflicted by the blight, the first one to believe that

could find a cure to her condition. She died from the blight, but her baby was born perfectly healthy. , - , {{Visible anchor, Elaan ,

France Nuyen France Nuyen (born France Nguyễn Vân Nga on 31 July 1939) is a French-American actress, model, and psychological counselor. She is known to film audiences for playing romantic leads in '' South Pacific'' (1958), '' Satan Never Sleeps'' (1962 ...

Elaan of Troyius "Elaan of Troyius" is the thirteenth episode of the third season of the American science fiction television series ''Star Trek''. Written and directed by John Meredyth Lucas, it was first broadcast on December 20, 1968. In the episode, the ''E ...

(TOS) , Dohlman of Elas. Her planet's Council of Nobles offered her in marriage to the ruler of Troyius, a neighboring planet in the Tellun Star System, to prevent the escalation of hostilities between the two worlds. En route to Troyius on the ''Enterprise'', Elaan stabs Ambassador Petri of Troyius for being in her quarters without permission. Later, when Elaan sheds tears (which act as a "super love potion") because she feels that nobody likes her, Kirk wipes them away and immediately becomes biochemically attracted to her. However, he's able to shake off the effects while in combat with the

s. In accordance with his duty, Kirk delivers Elaan to Troyius to be married, although neither is happy at the prospect. , - , {{Visible anchor, Tam Elbrun ,

Harry Groener Harry Groener (born September 10, 1951) is an American actor and dancer, perhaps best known for playing Mayor Wilkins in ''Buffy the Vampire Slayer'' (seasons 3, 4 and 7). Early life Groener was born in Augsburg, Bavaria, West Germany, to an op ...

, Tin Man (TNG) , Betazoid male; had unusually great

telepathic Telepathy () is the purported vicarious transmission of information from one person's mind to another's without using any known human sensory channels or physical interaction. The term was first coined in 1882 by the classical scholar Frederic ...

ability skilled at making contact with non-humanoid sentient life forms. , - , {{Visible anchor, Elnor , Evan Evagora ,

male; an orphan raised by warrior nuns on Vashti, Qalankhkai to

Picard Picard may refer to: Places * Picard, Quebec, Canada * Picard, California, United States * Picard (crater), a lunar impact crater in Mare Crisium People and fictional characters * Picard (name), a list of people and fictional characters with th ...

. , - , {{Visible anchor, Endar ,

Sherman Howard Sherman Howard (born June 11, 1949) is an American actor. He is best known for his performance as the zombie Bub in George A. Romero's ''Day of the Dead'' (1985) and Lex Luthor on ''Superboy'' (1990–92). He also voiced Derek Powers / Blight in ...

Suddenly Human "Suddenly Human" is the 78th episode of the American science fiction on television, science fiction television series ''Star Trek: The Next Generation'', the fourth episode of the Star Trek: The Next Generation season 4, fourth season. Set in t ...

(TNG) , Talarian captain of the ''Q'Maire'' whose biological son was killed by humans. In accordance with Talarian customs, he claimed the human boy Jeremiah Rossa as his own son, renaming him Jono. Years later, when Captain

intended to return Jono to his human family, Endar was ready to go to war to retrieve his adopted son. , - , {{Visible anchor, Enright ,

(voice) ,

(TOS) ,

commodore on the ''Watchtower''-class space station that serves as headquarters for the M-5 multitronic unit war games. , - , {{Visible anchor, Eris ,

Molly Hagan Molly Hagan (born August 3, 1961) is an American actress. She co-starred in films ''Code of Silence'' (1985), '' Some Kind of Wonderful'' (1987), '' The Dentist'' (1996), ''Election'' (1999), and '' Sully'' (2016), and is also known for her roles ...

The Jem'Hadar "The Jem'Hadar" is the 26th and final episode in the second season of the syndicated American science fiction television series '' Star Trek: Deep Space Nine'', the 46th episode overall. It introduces the Jem'Hadar and the Vorta, two specie ...

(DS9) , A female Vorta pretending to be a fellow prisoner when

and

are taken captive by the Jem'Hadar. , - , {{Visible anchor, Esoqq , Reiner Schöne ,

Allegiance An allegiance is a duty of fidelity said to be owed, or freely committed, by the people, subjects or citizens to their state or sovereign. Etymology The word ''allegiance'' comes from Middle English ' (see Medieval Latin ', "a liegance"). The ...

(TNG) , A native of the planet Chalnoth, among those held captive (including

Captain Picard Jean-Luc Picard is a fictional character in the ''Star Trek'' franchise, most often seen as the commanding officer of the Federation starship . Played by Patrick Stewart, Picard has appeared in the television series '' Star Trek: The Next Gene ...

) in an alien prison/laboratory , - , {{Visible anchor, Gul Evek , Richard Poe ,

Preemptive Strike A preemptive war is a war that is commenced in an attempt to repel or defeat a perceived imminent offensive or invasion, or to gain a strategic advantage in an impending (allegedly unavoidable) war ''shortly before'' that attack materializes. I ...

(TNG), Playing God, The Maquis,

(DS9), Caretaker (VOY) ,

gul and commander of the ''Vetar''. A confrontational opponent, appearing in three ''

'' series.

F

{, class="wikitable" , - ! width="10%", Character , , width="15%", Actor , , width="20%" , Appearances , , width="55%" , Description , - , {{Visible anchor, Kivas Fajo ,

Saul Rubinek Saul Hersh Rubinek (born July 2, 1948) is a Canadian actor, director, producer, and playwright. He is widely known for his television roles, notably Artie Nielsen on '' Warehouse 13,'' Donny Douglas on '' Frasier'', Lon Cohen on '' A Nero Wolf ...

, The Most Toys (TNG) , Zibalian male; kidnapped

for his collection of priceless artifacts. , - , {{Visible anchor, Falcon , Mark Yerkes

, Our Man Bashir (DS9) , Hologram; assassin in

's secret agent holo-program. Due to a transporter malfunction, Falcon's physical parameters were temporarily modeled on O'Brien. , - , {{Visible anchor, Dr. Farek ,

Ethan Phillips John Ethan Phillips (born February 8, 1955) is an American actor. He is best known for his television roles as Neelix on '' Star Trek: Voyager'' and PR man Pete Downey on '' Benson''. Personal life Phillips was raised on Long Island, New York. ...

Ménage à Troi "Ménage à Troi" is the 24th episode of the third season of the American science fiction television series '' Star Trek: The Next Generation'', and the 72nd episode of the series overall. Set in the 24th century, the series follows the adve ...

(TNG) ,

male; crewmember of the ''Krayton'', tried using a mind probe on

Lwaxana Troi This is a list minor of characters from the science fiction television series '' Star Trek: The Next Generation''. Characters are ordered alphabetically by family name, and only characters who played a significant recurring role in the series a ...

to learn the secret of

Betazed ''Star Trek'' is a science fiction media franchise that began with Gene Roddenberry's launch of the original ''Star Trek'' television series in 1966. Its success led to numerous films, novels, comics, and spinoff series. A major motif of the f ...

telepathy. , - , {{Visible anchor, John Farrell , Jim Goodwin , The Enemy Within (TOS),

(TOS),

Miri Miri () is a coastal city in north-eastern Sarawak, Malaysia, located near the border of Brunei, on the island of Borneo. The city covers an area of , located northeast of Kuching and southwest of Kota Kinabalu. Miri is the second largest ...

(TOS) , Human male; he served as navigator in ''TOS'': "The Enemy Within" and "Mudd's Women" and as the relief communications officer in ''TOS'': "Miri". , - , {{Visible anchor, Karen Farris ,

Courtney Peldon Courtney Peldon is an American television and film actress. Early life and education Peldon was born in New York City, New York. Her younger sister Ashley is also an actress. Both she and Ashley became involved in the entertainment industry as ...

, Valiant (DS9) , Human female; Red Squad cadet appointed First Officer of the USS ''Valiant'' after the death of Captain Ramirez. , - , {{Visible anchor, Ensign Felton , Sheila Franklin , A Matter of Time, New Ground, Hero Worship, The Masterpiece Society,

Imaginary Friend Imaginary friends (also known as pretend friends, invisible friends or made-up friends) are a psychological and a social phenomenon where a friendship or other interpersonal relationship takes place in the imagination rather than physical reali ...

(all TNG) , Human female ensign who served as the conn officer on the ''Enterprise''-D (numerous season 5 episodes, on-screen credit for five talking episodes) , - , {{Visible anchor, Female Changeling ,

(DS9) (recurring thereafter) , Nameless ("What use would I have for a name?", ''DS9'' episode Behind the Lines)

and Founder who helps lead the

Dominion A dominion was any of several largely self-governance, self-governing countries of the British Empire, once known collectively as the ''British Commonwealth of Nations''. Progressing from colonies, their degrees of self-governing colony, colon ...

's invasion of the

while teaching the Shapeshifters' ways to Odo in an attempt to lure him back to The Great Link. , - , {{Visible anchor, Kyril Finn , Richard Cox , The High Ground (TNG) , Terrorist leader on planet Rutia IV who kidnaps Dr.

to treat his people who are suffering from side-effects of the dimensional-shift transporter they use , - , {{Visible anchor, Marla E. Finn , Nora Leonhardt , Eye of the Beholder (TNG) ,

ensign assigned to Utopia Planetia shipyards. She was killed by ex-lover Lieutenant Walter Pierce. , - , {{Visible anchor, Finnegan , Bruce Mars ,

Shore Leave Shore leave is the leave that professional sailors get to spend on dry land. It is also known as "liberty" within the United States Navy, Coast Guard, and Marine Corps. During the Age of Sail, shore leave was often abused by the members of the ...

(TOS) ,

cadet, upperclassman, prankster, and merciless tormentor to a young fellow cadet named James T. Kirk , - , {{Visible anchor, Fitzgerald ,

The Mark of Gideon "The Mark of Gideon" is the sixteenth episode of the third season of the American science fiction television series ''Star Trek''. Written by George F. Slavin and Stanley Adams and directed by Jud Taylor, it was first broadcast on January 17, ...

(TOS) ,

who refuses to give Spock permission to violate the planet Gideon's sovereignty and beam down to locate the missing and allegedly kidnapped Captain Kirk, since Spock cannot prove to him that Kirk's life is in danger.Casting Note: Richard Derr also played Commodore Barstow in "

". In the interest of continuity, some ''Star Trek'' fans have suggested that, since Admiral "Fitzgerald" was never named in dialogue, it can be disregarded and "Barstow"

in its place. However, Derr ''is'' identified as "Fitzgerald" in the ending credits (and the script), so canon demands that "Fitzgerald" stand as a different role for the same actor, as with other actors in the Trek universe. , - , {{Visible anchor, Fitzpatrick , Ed Reimers ,

(TOS) , Starfleet admiral who ordered Kirk to cooperate fully with Nilz Baris regarding security protection for the quadrotriticale on Deep Space Station K-7. , - , {{Visible anchor, Flint , James Daly ,

Requiem for Methuselah "Requiem for Methuselah" is the nineteenth episode of the third season of the American science fiction television series ''Star Trek''. Written by Jerome Bixby and directed by Murray Golden, it was first broadcast on February 14, 1969. In the ...

(TOS) , Human male; a 6000-year-old immortal, encountered on the planet Holberg 917G. Flint lived as many influential persons in

history. , - , Vic Fontaine ,

James Darren James William Ercolani (June 8, 1936 – September 2, 2024), known by his stage name James Darren, was an American television and film actor, television director, and singer. During the late 1950s and early 1960s, he had notable starring and su ...

, His Way (DS9)
(recurring thereafter) ,

Hologram Holography is a technique that allows a wavefront to be recorded and later reconstructed. It is best known as a method of generating three-dimensional images, and has a wide range of other uses, including data storage, microscopy, and interf ...

; a holodeck entertainer, used as a counselor by various crewmembers of Deep Space Nine. , - , {{Visible anchor, Fujisaki , None (Only discussed, never seen.) ,

(DS9) ,

vice admiral and deputy chief of Starfleet Intelligence until 2374, when he died. Section 31 believed that Koval, the

chairman of the Tal Shiar, was involved in his death, but there was no proof. (Never appears, only talked about.)

References

{{reflist, colwidth=30em {{Star Trek {{Use mdy dates, date=January 2012 {{DEFAULTSORT:Star Trek characters (A-F) A-F de:Personen im Star-Trek-Universum id:Daftar tokoh Star Trek