JTK meaning in Community ?

Answer: What is James Tiberius Kirk mean?

James Tiberius Kirk is a fictional character in the Star Trek media franchise. Originally played by Canadian actor William Shatner, Kirk first appeared in Star Trek: The Original Series serving aboard the starship USS Enterprise as captain. Kirk leads his crew as they explore new worlds, new civilizations, and "boldly go where no man has gone before". Often, the characters of Spock and Leonard McCoy act as his logical and emotional sounding boards, respectively. Kirk has also been portrayed in numerous films, books, comics, webisodes, and video games.

Kirk first appears in Star Trek's first episode, "The Man Trap", broadcast on September 8, 1966. Shatner continued in the role for the show's three seasons, and later provided the voice of the animated version of Kirk in Star Trek: The Animated Series (1973–1974). Shatner returned to the role for Star Trek: The Motion Picture (1979) and in six subsequent films.

The name “James Tiberius Kirk” is not part of the original series canon. In fact, the name is, in the second pilot — the first one starring William Shatner as Kirk — James R Kirk. The new middle name was erroneously added in the animated series that followed the original live action series.

American actor Chris Pine portrays an alternative young version of the character in the 2009 Star Trek film. Pine reprised his role in Star Trek Into Darkness (2013) and in Star Trek Beyond (2016). Other actors have played the character in fan-created media, and the character has been the subject of multiple spoofs and satires.

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