Vydáno: Oct 18, 1975
Runtime: 100 minut
Žánr: Vědeckofantastický, Drama, Dobrodružný
Hvězdy: Tom Baker, Elisabeth Sladen, Frederick Jaeger, Ewen Solon, Prentis Hancock, Graham Weston
Crew: Louis Marks (Writer), David Maloney (Director), Philip Hinchcliffe (Producer), Dudley Simpson (Original Music Composer), Robert Holmes (Script Editor)