"Star Trek" The City on the Edge of Forever (TV Episode 1967) - Plot Summary Poster

Plot Summary

  • When an accident causes Dr. McCoy to go temporarily insane, he escapes to a strange planet. There, the search party discovers a device left by a superior, vanished civilization, a time portal that plays the history of Earth for them - but then Bones jumps through it into the past, causing a change in history important enough to make the Enterprise vanish. Kirk and Spock, who fortunately made a tricorder recording, must attempt to go through to just before McCoy's arrival and stop him from changing history in the United States during the Great Depression, where they have no advanced technology available.

    - Written by KGF Vissers
  • When a drug-crazed Dr. McCoy leaps through a time portal to 1930 Earth, he does something to change history resulting in the disappearance of the Enterprise. Kirk and Spock soon follow hoping to arrive just before McCoy. They soon find themselves working at the 21st Street Mission for the beautiful Edith Keeler. Spock builds a crude computer and finds two newspaper articles about Edith: one dated 1936 about a meeting she had with President Roosevelt and the other her obituary dated 1930. The question then becomes which of the two are correct. Is Edith Keeler, with whom Kirk has fallen in love, supposed to live or to die?

    - Written by garykmcd
  • When a temporarily insane Dr. McCoy accidentally changes history and destroys his time, Kirk and Spock follow him to prevent the disaster, but the price to do so is high.

    - Written by Kenneth Chisholm


The Enterprise passes a planet which sends out shock waves. Sulu is badly hurt at his helm station, and as a pretty Asian yeoman cradles Sulu's head in her arms...

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