Žáner: Science Fiction, Dráma, Dobrodružný
Hviezdy: Jon Pertwee, Katy Manning, Nicholas Courtney, Richard Franklin, John Levene, Roger Delgado
posádka: Robert Holmes (Writer), Barry Letts (Producer), Barry Letts (Director), Jan Harrison Shell (Makeup Artist), Ian Watson (Production Design), John Baker (Camera Operator)
Krajina: United Kingdom
Jazyk: English
štúdio: BBC
Runtime: 100 minút
kvalita: HD
Vydané: Jan 23, 1971
IMDb: 3.4