Rilasciato: May 21, 1976
Durata: 104 minuti
Genere: Horror, Fantascienza
Stelle: Rock Hudson, Barbara Carrera, Diane Ladd, Roddy McDowall, Anne Schedeen, John Elerick
Crew: Ralph Nelson (Director), Anita Doohan (Screenplay), Jack W. Thomas (Screenplay), Anita Doohan (Producer), Gil Mellé (Original Music Composer), Fred J. Koenekamp (Director of Photography)