Género: Documental, Terror, Fantasía
Estrellas: Peter Graves, Peter Hurkos, William Stenberg, Sidney Walter, Jerilou Whelchel, Roger Patterson
Personal: Robert Guenette (Director), Robert Guenette (Writer), Ruby Raksin (Original Music Composer), Robert Guenette (Producer), Raylan D. Jensen (Executive Producer), Charles E. Sellier Jr. (Producer)
País: United States of America
Idioma: English
Estudio: Sunn Classic Pictures
Duración: 86 minutos
Calidad: HD
Lanzamiento: Jul 01, 1976
IMDb: 5.2
Palabras clave:paranormal phenomena, hypnosis, bigfoot, yeti, loch, alien, conspiracy theory, ufo, psychic power
