Six Hundred and Sixty-Six
- Anno: 1972
- Nazione: United States of America
- Genere: Fantascienza, Dramma
- Studio: Evangelical Christian Research Foundation
- Parola chiave: bunker, anti-christ, armageddon, biblical prophecy, christian propaganda, end times, evil computer, number of the beast
- Direttore: Tom Doades
- Cast: Joe Turkel, Byron Clark, Malachi Throne, Malachi Throne, Ed DeLatte