Star Trek: The Animated Series is an animated science fiction television series set in the Star Trek universe following the events of Star Trek: The Original Series of the 1960s. The animated series was aired under the name Star Trek, but it has become widely known under this longer name to differentiate it from the original live-action Star Trek. The success in syndication of the original live action series and fan pressure for a Star Trek revival led to The Animated Series from 1973–1974, as the source of new adventures of the Enterprise crew, the next being the 1979 live-action feature film Star Trek: The Motion Picture. The ‘TAS’ series was the original cast’s last episodic portrayal of the characters until the “cartoon like” graphics of the Star Trek: 25th Anniversary computer game in 1992, as well as its sequel Star Trek: Judgment Rites in 1993, both of which appeared after the cast’s last movie together in 1991’s Star Trek VI: The Undiscovered Country. TAS was the first Star Trek series to win an Emmy Award.

When Adam, Prince of the planet Eternia, raises his magic sword he transforms into He-Man (the most powerful man in the universe). With his allies and friends, he battles the evil Skeletor and his minions to protect the secrets of Castle Greyskull.