Doctor Who: The Keys of Marinus (1964)

Släppt: May 16, 1964

Körtid: 150 minuter

Genre: Science Fiction, Drama, Äventyr

Stjärnor: William Hartnell, Carole Ann Ford, Jacqueline Hill, William Russell, George Coulouris, Martin Cort

Crew: John Gorrie (Director), Terry Nation (Writer), Mervyn Pinfield (Associate Producer), Jill Summers (Makeup & Hair), Daphne Dare (Costume Design), David Whitaker (Script Editor)