Vydáno: Sep 24, 1977
Runtime: 100 minut
Žánr: Akční, Dobrodružný, Drama, Vědeckofantastický, Televizní film, Horor
Hvězdy: Tom Baker, Louise Jameson, Colin Douglas, John Abbott, Ralph Watson, Sean Caffrey
Crew: Terrance Dicks (Writer), Paddy Russell (Director), Graham Williams (Producer), Robert Holmes (Script Editor), Dudley Simpson (Original Music Composer)