Watch Star Trek: The Original Series Full Episodes Online

Star Trek: The Original Series Season 01 Episode 04 The Naked Time

Star Trek: The Original Series Season 01 Episode 03 Where No Man Has Gone Before

Star Trek: The Original Series Season 01 Episode 02 Charlie X

Star Trek: The Original Series Season 01 Episode 01 The Man Trap

Star Trek: The Original Series Season 01 Episode 07 What Are Little Girls Made Of?

Star Trek: The Original Series Season 01 Episode 06 Mudd’s Women

Star Trek: The Original Series Season 01 Episode 05 The Enemy Within

Star Trek: The Original Series Season 01 Episode 10 The Corbomite Maneuver

Star Trek: The Original Series Season 01 Episode 09 Dagger of the Mind

Star Trek: The Original Series Season 01 Episode 08 Miri

Star Trek: The Original Series Season 01 Episode 11 The Menagerie (1)

Star Trek: The Original Series Season 01 Episode 14 Balance of Terror

Star Trek: The Original Series Season 01 Episode 13 The Conscience of the King

Star Trek: The Original Series Season 01 Episode 12 The Menagerie (2)

Star Trek: The Original Series Season 01 Episode 17 The Squire of Gothos

Star Trek: The Original Series Season 01 Episode 16 The Galileo Seven

Star Trek: The Original Series Season 01 Episode 15 Shore Leave

Star Trek: The Original Series Season 01 Episode 19 Tomorrow is Yesterday

Star Trek: The Original Series Season 01 Episode 18 Arena

Star Trek: The Original Series Season 01 Episode 21 The Return of the Archons

Star Trek: The Original Series Season 01 Episode 20 Court Martial

Star Trek: The Original Series Season 01 Episode 24 This Side of Paradise

Star Trek: The Original Series Season 01 Episode 23 A Taste of Armageddon

Star Trek: The Original Series Season 01 Episode 22 Space Seed

Star Trek: The Original Series Season 01 Episode 26 Errand of Mercy

Star Trek: The Original Series Season 01 Episode 25 The Devil in the Dark

Star Trek: The Original Series Season 01 Episode 28 The City on the Edge of Forever

Star Trek: The Original Series Season 01 Episode 27 The Alternative Factor

Star Trek: The Original Series Season 02 Episode 02 Who Mourns for Adonais?

Star Trek: The Original Series Season 02 Episode 01 Amok Time

Star Trek: The Original Series Season 01 Episode 29 Operation: Annihilate!

Star Trek: The Original Series Season 02 Episode 04 Mirror, Mirror

Star Trek: The Original Series Season 02 Episode 03 The Changeling

Star Trek: The Original Series Season 02 Episode 07 Catspaw

Star Trek: The Original Series Season 02 Episode 06 The Doomsday Machine

Star Trek: The Original Series Season 02 Episode 05 The Apple

Star Trek: The Original Series Season 02 Episode 11 Friday’s Child

Star Trek: The Original Series Season 02 Episode 10 Journey to Babel

Star Trek: The Original Series Season 02 Episode 09 Metamorphosis

Star Trek: The Original Series Season 02 Episode 08 I, Mudd

Star Trek: The Original Series Season 02 Episode 13 Obsession

Star Trek: The Original Series Season 02 Episode 12 The Deadly Years

Star Trek: The Original Series Season 02 Episode 15 The Trouble With Tribbles

Star Trek: The Original Series Season 02 Episode 14 Wolf in The Fold

Star Trek: The Original Series Season 02 Episode 17 A Piece of the Action

Star Trek: The Original Series Season 02 Episode 16 The Gamesters of Triskelion

Star Trek: The Original Series Season 02 Episode 20 Return to Tomorrow

Star Trek: The Original Series Season 02 Episode 19 A Private Little War

Star Trek: The Original Series Season 02 Episode 18 The Immunity Syndrome

Star Trek: The Original Series Season 02 Episode 22 By Any Other Name