While investigating mysterious time ripples in orbit of an unexplored planet, Dr. McCoy accidentally injects himself with an overdose of cordrazine. Escaping from the Enterprise, he jumps through a time portal called the Guardian of Forever, back to Earth's past, where he changes history erasing the Enterprise and the Federation from history. BLU-RAY SCREENCAPS REMASTERED FX SCREENCAPS BEHIND THE SCENES CLOSED CAPTION LOG CREDITS GUEST CHARACTERS MAIN CHARACTERS QUOTES SYNOPSIS TRIVIA

The City on the Edge of Forever TOS Season 1, Episode 28 WRITTEN BY Harlan Ellison DIRECTED BY Joseph Pevney First Aired Apr 6, 1967 Stardate 3134.0

BACK TO TOS EPISODE GUIDE | Season 1 Episodes: The Cage, The Man Trap, Charlie X, Where No Man Has Gone Before, The Naked Time, The Enemy Within, Mudd's Women, What Are Little Girls Made Of?, Miri, Dagger Of The Mind, The Corbomite Maneuver, The Menagerie, Part I, The Menagerie, Part II, The Conscience Of The King, Balance Of Terror, Shore Leave, The Galileo Seven, The Squire Of Gothos, Arena, Tomorrow Is Yesterday, Court Martial, The Return Of The Archons, Space Seed, A Taste Of Armageddon, This Side Of Paradise, The Devil In The Dark, Errand Of Mercy, The Alternative Factor, The City on the Edge of Forever, Operation - Annihilate!