23rd episode of the first season of Star Trek: The Original Series

1993 film

1959 film by André de Toth

1963 film by Richard Thorpe

1958 film

1956 film by Leslie H. Martinson

1955 film by Curtis Bernhardt

television program

1952 American film by Mervyn LeRoy

1982 film

1950 film by Robert Alton

1956 film by Edward L. Cahn

unproduced American film based on Star Trek

American science fiction television series (1966–1969)

1987 film directed by Sidney J. Furie

27th episode of the first season of Star Trek: The Original Series

1952 American film by Charles Walters

1986 episode of Star Trek: The Original Series directed by Robert Butler

28th episode of the first season of Star Trek: The Original Series

25th episode of the first season of Star Trek: The Original Series

16th episode of the first season of Star Trek: The Original Series

1958 film by Arthur Penn

1st episode of the first season of Star Trek: The Original Series

American 1972–1981 television series

instrumental musical piece

1959 film