Lançado: May 13, 1977
Tempo de Execução: 97 minutos
Gênero: Ficção científica, Terror, Thriller
Estrelas: Christopher George, Leslie Nielsen, Lynda Day George, Richard Jaeckel, Michael Ansara, Ruth Roman
Crew: Edward L. Montoro (Producer), William W. Norton (Screenplay), Robert Sorrentino (Director of Photography), William Girdler (Director), Lalo Schifrin (Original Music Composer), David Sheldon (Executive Producer)