Žáner: Horror, Science Fiction
Hviezdy: Lyle Talbot, Irving Pichel, Julie Bishop, Sheila Bromley, Anthony Averill, Russell Hopton
posádka: Victor Halperin (Director), Sigmund Neufeld (Producer), Harvey Huntley (Writer), Jack London (Story), George Wallace Sayre (Writer), Jack Greenhalgh (Director of Photography)
Krajina: United States of America
Jazyk: English
štúdio: Sigmund Neufeld Productions, Producers Distributing Corporation (PDC)
Runtime: 64 minút
kvalita: HD
Vydané: Oct 28, 1939
IMDb: 7.6