Vrijgegeven: Sep 22, 1979
Looptijd: 100 minuten
Genre: Actie, Avontuur, Drama, Sciencefiction, TV Film
Sterren: Tom Baker, Lalla Ward, David Gooderson, Roy Skelton, Cy Town, Mike Mungarvan
Crew: Henry Foster (Production Assistant), Alec Wheal (Camera Operator), Peter Logan (Visual Effects), Fred Hamilton (Camera Operator), June Hudson (Costume Design), Dave Jervis (Visual Effects)