Vydané: Feb 15, 1964
Runtime: 50 minút
Žáner: Dráma, Science Fiction, Akčný, Dobrodružný, TV Film
Hviezdy: William Hartnell, William Russell, Jacqueline Hill, Carole Ann Ford
Crew: Richard Martin (Director), David Whitaker (Writer), Frank Cox (Director), Daphne Dare (Costume Design), Verity Lambert (Producer), Ron Grainer (Music)