In theatre (especially in the illusionistic Western tradition), breaking character occurs when an actor ceases to maintain the illusion that they are identical with the character they are portraying. This is a more acceptable occurrence while in the process of rehearsal but is considered unprofessional while actively performing in front of an audience or camera (except when the act is a deliberate breaking of the fourth wall). If the breaking of character is particularly serious, it is considered corpsing, which in film or television would normally result in an abandonment of that take.
For example, an actor and actress may be testing out a scene in front of their director. The actress may break character halfway through to suggest that she try delivering a certain line from a different position on the stage.
One of the most common definitions for breaking character usually refers to the actor laughing or chuckling while playing in their own scene against their own intent to have retained serious composure.
The advent of DVD players, with the use of their precise pause and slow-motion functions, has made it far easier to spot breaks in character in motion pictures, and many internet sites collect such examples.
Examples of breaking character in movies include:
Andy Kaufman had an infamous appearance on Fridays where he broke character in the middle of a sketch, prompting fellow cast member Michael Richards to grab the cue cards and throw them on a table in front of Andy. A fight also erupted on camera before the show cut to commercial. It was later revealed that this was a gag prearranged by Kaufman and the show's producers in collusion with Richards, although not everyone on set was aware it was a joke.
Harvey Korman was infamous for breaking character on The Carol Burnett Show when he would start laughing during sketches, usually due to the antics of Tim Conway, who would deliberately try to crack Korman up.
In Fawlty Towers, John Cleese's antics could cause others to break character. In particular, "The Wedding Party" features an exceptionally long tirade by Cleese as Basil Fawlty, during which several other actors and actresses can be seen breaking character as they laugh.
A sketch on British sketch show A Bit of Fry & Laurie had an instance of breaking character. The sketch involved Stephen Fry playing a journalist who interviews a racecar driver played by Hugh Laurie and becomes increasingly infuriated by the whiny, self-pitying attitude he displays even though he has just won a race. The sketch ended, as was not unusual on A Bit of Fry & Laurie, with Fry's character punching Laurie's in the face. In this instance his fist actually connected, and although Laurie is knocked out of frame, Fry can be seen reacting with shock and then covering his face to hide a grin.
Many instances of breaking character have occurred on Saturday Night Live, such as a sketch where Christina Applegate and David Spade could not stop laughing at Chris Farley's motivational speaker character, Matt Foley, as well as the band members in the "More Cowbell" sketch reacting to Will Ferrell's antics. Jimmy Fallon often broke character, which became one of his trademarks.
Michael Jordan broke character by laughing during a Stuart Smalley (Al Franken) sketch as he attempted to say the line, "I don't have to be a great basketball player." Peyton Manning hosted an episode in which there was a sketch involving Will Forte playing a basketball coach who began to dance flamboyantly to "Casino Royale" by Herb Alpert & The Tijuana Brass in order to pump up the team. The team (who were played by Manning, Kenan Thompson, Bill Hader, Andy Samberg, Jason Sudeikis and Fred Armisen) all tried to hold in their laughter, but they all ended up cracking.
Another SNL incident was on the first episode involving a sketch of the cast members in bee costumes. In the following episode, the cast members come out with their costumes on, only to have Paul Simon tell them that the sketch was cut. Bill Hader often broke character while performing as his popular character, Stefon. This is because SNL writer John Mulaney kept changing the script and cue cards before filming so that Hader would be unaware of the jokes; Hader developed a tic for the character of holding his hands over his mouth to hide his laughter.
In Blackadder Goes Forth, Stephen Fry groaned whenever he sat down, to give the impression that General Melchett had piles. In the episode "General Hospital" Melchett sits next to Captain Blackadder and Nurse Mary and groans, forcing Rowan Atkinson (Blackadder) to hide a smile.
In the Star Trek: The Next Generation episode "Symbiosis," as the cargo bay doors close on her last appearance in the episode, Denise Crosby breaks character and waves at the camera. This episode is her last appearance as a series regular (her character Tasha Yar dies in the next episode, "Skin of Evil"), so she wanted to "wave bye-bye" to her fans.
In the Doctor Who episode "The Feast of Steven," actor William Hartnell breaks character to wish the audience a merry Christmas, with actors Peter Purves and Jean Marsh also breaking character, erupting in laughter. The Christmas address was scripted, but the laughter was not. In episode 5 of the Doctor Who story Frontier In Space, there is a scene in which the Master (Roger Delgado) leads captive Jo Grant (Katy Manning) through a rocky terrain. Despite his typically soulless nature, the Master audibly tells Jo to "be careful down here" – an out-of-character statement from Delgado to aid Manning, who is very nearsighted.
The members of Monty Python's Flying Circus could occasionally be seen trying not to laugh during sketches, most noticeably during the "Burma" or "Exploding Penguin" sketch, where Graham Chapman suppresses laughter while listening to the "death of Mary, Queen of Scots" on the radio, and later almost causes John Cleese to crack up when he shouts the line, "Intercourse the penguin!". Self-referential character breaks were also often written into the sketches themselves, with characters suddenly deciding that a sketch had become "too silly" to continue.
On The Daily Show, there have been countless instances of Jon Stewart or one of the correspondents losing it during a segment. The most infamous example was a piece on an allegation of a homosexual relationship involving Prince Charles and the British tabloids' shameless use of innuendo and euphemisms to spread the rumor while avoiding libelous statements. The segment had Stephen Colbert "reporting" from Britain and explaining, in terms laden with homoerotic imagery, that it would be journalistically irresponsible to go into detail about the story. He then peeled a banana and took a huge bite of it in imitation of fellatio, causing himself to smile and Stewart to begin giggling off screen. By the end of the segment, Colbert—normally one of the most composed of the show's correspondents—was laughing so hard he could barely speak.
On Colbert's own show The Colbert Report, Colbert has made numerous character breaks when performing alone, giggling over things such as his own suggestion of "Filliam H. Muffman" as a tabloid nickname for the relationship of William H. Macy and Felicity Huffman; a news story about a giant inflatable dog turd that escaped its moorings and wrought destruction in England; and various prop malfunctions, including a condom he blew up and then accidentally popped and a bottle of Manischewitz spilled behind his "news" desk.
On the soap opera General Hospital, actor Steve Burton broke character once during the aftermath of Spinelli and Maxie's wedding. When the groom takes off his wife's garter, he makes a high-pitched, cheering sound as he waves the garter in the air. Burton can be seen turning his head away to avoid being seen laughing, as his character is supposed to be stoic. Actor Bradford Anderson broke character in 2010, when his character was throwing a welcome home party for Jason, and had put up letters that spelled Welcome Home. The "M" soon fell off the wall, and when Burton, as his character, pointed this out, Anderson can be seen slipping out of character for a moment, not knowing how to respond to Welcome Hoe.
The 1991 Northern Exposure season 2 episode "War and Peace" has Dr. Joel Fleischman breaks character right before Maurice Minnifield and Nikolai engage in a duel, explaining that the television audience would never accept such a duel. The other characters gathered for the duel debate this and then finally decide to go to the next scene.
On a July 16, 2015 episode of Eat Bulaga, through their portion Kalyeserye, Yaya Dub (portrayed by Maine Mendoza) broke character when she smiled at Alden Richards watching her for her lip-syncing talent or Dubsmash, (Note that Richards was in the studio while Mendoza is on the Barangay because the series is on split-screen.) However, it had caught the attention of all viewers and it was also the time showbiz industry gave birth to its new loveteam, AlDub, composed of Richards and Mendoza.
Performers of live theater are renowned for never breaking character, even under dire circumstances. An extreme example of this occurred in Washington, D.C. in the year 2000 when Nana Visitor and Vicki Lewis starred in the Broadway tour of Chicago. Lewis broke her ankle halfway through the third number, and the other dancers completed the number around her while attempting to cover the injury as Lewis was escorted off stage. Then, as the dancers exited, another actress seamlessly pranced onto stage and announced, in character, that a "sexy new fox is gonna be playing Velma Kelly, but don't you cats get confused."
Breaking character or corpsing is also being used more frequently to describe a user-player who, having assumed the role of a virtual character or avatar and is acting within a virtual or gaming environment, then breaks out of that character. For example, this could be either a player-character behaving inappropriately within the social-cultural environment depicted by the virtual or gaming environment or the player ceasing to play (momentarily or entirely) leaving the character suspended and/or lifeless.
Breaking character is not solely limited to performances in traditional theater, television, and film; the phenomenon is not unheard of in professional wrestling, which is normally highly scripted. WWE commentator Jim Ross once famously broke character during a match in which WWE wrestler (and friend of Ross) Mick Foley took a 16-foot "bump" (fall) through the roof of a steel cage structure known as Hell in a Cell. Ross exclaimed, "Will somebody stop the damn match?!" While phrases such as that are often used by professional wrestling commentators to make matches seem more legitimate, Ross later stated that he made the comment out of character, being seriously worried for his friend (who had, indeed, suffered a severe concussion as a result of the fall). Later on in the match, Ross broke character by calling Mick "the toughest son of a bitch he had ever seen, period,", before covering for himself by adding, "...in this sort of environment" [i.e. the cell itself].
Much of the WWF roster broke character in 1999 when Owen Hart fell to his death from the rafters of Kemper Arena in Kansas City; much of the onscreen drama of the WWE was similarly shunted aside in 2005 for some weeks after the death of Eddie Guerrero. In 2007, after the death of the Benoit family, Vince McMahon was forced to abandon the storyline of his "death," appearing out of character to speak about the incident and its repercussions. In 2008 the night Ric Flair retired on WWE Raw, numerous wrestlers broke kayfabe, including Edge, Randy Orton, Paul "Big Show" Wight, as well as The Undertaker broke character when they sobbed and hugged Flair after the show. In April 2011 when Edge came to the ring and announced his retirement, he had broken his character. There were no pyros at his entrance music and when he went backstage, all WWE Superstars hugged him and acknowledged him. Dolph Ziggler was also seen hugging Edge, where Dolph came out of character (or broke his character) and was a "face" at that moment in time, otherwise he is a heel when he is in character.
However, possibly, the most famous incident of "breaking character" belongs to Kevin Nash, Shawn Michaels, Triple H, and Scott Hall in 1996 at Madison Square Garden during the infamously known incident in Sports Entertainment as "The MSG Incident". Kevin Nash and Scott Hall were both jumping ship from WWE (or World Wrestling Federation at the time) to WCW (World Championship Wrestling) and this night was the last contractual night that Hall and Nash had with WWE. The four men were part of a group known in the back stage area as "The Kliq" along with Sean Waltman. At a major WWE event, the four men were involved in two separate matches. Scott Hall faced off with Triple H earlier in the evening; with Shawn Michaels taking on Kevin Nash later. After the latter match, the four men embraced in a hug after Scott Hall entered the ring to hug with Shawn Michaels (which was not seen as a problem as both men were "faces" at the time) but then afterwards, Triple H had entered the ring and all four men then embraced in a group hug in one of the corners and then all had stood in the ring facing the crowd with raised arms.
'You always cracked up!' says Franco.
...Fallon ... often had difficulty keeping a straight face. In a new interview, Fallon recalls why he broke up in the middle of the famous 'More Cowbell' sketch...