Vydané: May 10, 1975
Runtime: 100 minút
Žáner: Akčný, Dobrodružný, Dráma, Science Fiction, TV Film
Hviezdy: Tom Baker, Elisabeth Sladen, Ian Marter, Ronald Leigh-Hunt, William Marlowe, Kevin Stoney
Crew: Michael E. Briant (Director), Gerry Davis (Writer), Robert Holmes (Writer), Robert Holmes (Script Editor), Carey Blyton (Original Music Composer), Philip Hinchcliffe (Producer)