The Keys of Marinus

Doctor Who S01E26 - The Keys of Marinus 1964

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The Keys of Marinus is an episode of Doctor Who starring William Hartnell, William Russell, and Jacqueline Hill. The Doctor and his friends must locate the real murderers and the fourth key before heading off for a final...

  • Released: 1964-05-16
  • Runtime: 50 minutes
  • Genre: Adventure, Drama, Family, Sci-Fi
  • Stars: William Hartnell, William Russell, Jacqueline Hill, Carole Ann Ford
  • Director: John Gorrie, Terry Nation, Sydney Newman