The fourth season of ''

Teenage Mutant Ninja Turtles ''Teenage Mutant Ninja Turtles'' is an American media franchise created by the comic book artists Kevin Eastman and Peter Laird. It follows Leonardo, Michelangelo, Donatello and Raphael, four anthropomorphic turtle brothers (named after It ...

'' is split into two main sub-sections that aired concurrently: thirteen episodes which aired daily in syndication, and twenty-six episodes that premiered in hour-long double-bills on Saturday Mornings on CBS, which would serve as its home for the remainder of the whole series. A brief "Turtle Tips" segment aired between the two episodes which served as a PSA about the environment or other issues. There were a total of 20 "Turtle Tips" segments produced and aired. The syndication episodes featured the original title sequence, while the CBS episodes debuted a new title sequence, and also did away with the show's title cards. In addition to these thirty-nine episodes, a two-part "Easter special" aired the following Spring. During this season, the Technodrome is back in Dimension X, having been launched from

Earth Earth is the third planet from the Sun and the only astronomical object known to harbor life. While large volumes of water can be found throughout the Solar System, only Earth sustains liquid surface water. About 71% of Earth's sur ...

through a portal at the conclusion of

season 3 A season is a division of the year based on changes in weather, ecology, and the number of daylight hours in a given region. On Earth, seasons are the result of the axial parallelism of Earth's axial tilt, tilted orbit around the Sun. In tempera ...

. The season premiere, "Plan 6 from Outer Space", aired in syndication, and detailed how the villains' battle fortress crash-landed on an asteroid; in the later episode, "The Dimension X Story" a volcano on the asteroid erupted, immobilizing the Technodrome by surrounding it with molten lava. "The Dimension X Story" was evidently intended to be the first episode of the CBS run, as many other episodes which aired before it from both the syndication and CBS episodes refer to the Technodrome being trapped in lava, but wound up airing very late in the season. Note that the Vacation in Europe episodes take place between the first two episodes of this season.

Episodes

* All forty-one fourth-season episodes were directed by Fred Wolf.

References

External links

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{{Teenage Mutant Ninja Turtles Teenage Mutant Ninja Turtles (1987 TV series) seasons 1990 American television seasons Fiction about asteroids Universities and colleges in fiction 1991 in American television Florida in fiction Fiction about consciousness transfer Older versions of cartoon characters Time travel in television