Released: May 22, 1974
Runtime: 92 minutes
Genre: Siaubo, Mokslinė fantastika
Stars: Donald Pleasence, Tom Baker, Brad Harris, Julie Ege, Michael Dunn, Scott Antony
Crew: Robert D. Weinbach (Screenplay), Jack Cardiff (Director), Jack Smith (Production Supervisor), Alfred W. Marcus (Production Manager), Josie MacAvin (Set Dresser), Ted Karnon (Sound Mixer)