Star Trek: The Original Series — Season 2
26 episodes in this season
Episodes
E1CatspawE2MetamorphosisE3Friday's ChildE4Who Mourns for Adonais?E5Amok TimeE6The Doomsday MachineE7Wolf in the FoldE8The ChangelingE9The AppleE10Mirror, MirrorE11The Deadly YearsE12I, MuddE13The Trouble with TribblesE14Bread and CircusesE15Journey to BabelE16A Private Little WarE17The Gamesters of TriskelionE18ObsessionE19The Immunity SyndromeE20A Piece of the ActionE21By Any Other NameE22Return to TomorrowE23Patterns of ForceE24The Ultimate ComputerE25The Omega GloryE26Assignment: Earth
Star Trek: The Original Series seasons · Browse all episodes
Episode Atlas helps you explore Star Trek episodes by series, season, and fan-curated collections. Track your captain's log, log rewatches, and discover what to watch next across every show from The Original Series to Strange New Worlds.
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