Where to watch Colossus: The Forbin Project in the United States
Colossus: The Forbin Project (1970) does not currently have a verified U.S. streaming, rental, or purchase option.
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About
The U.S. has handed over control of its nuclear defense system to the Colossus supercomputer designed by scientist Dr. Charles Forbin. It soon becomes clear, that the now-sentient Colossus is far more intelligent than its creator realized—with the fate of the world hanging in the balance.
Humanity’s ultimate defense system quickly evolves into its most terrifying adversary. Once the supercomputer establishes its own logic, the scientists who built it find themselves powerless against a cold, digital god.
Trailer
Director
Joseph Sargent
Cast
Eric Braeden, Susan Clark, Gordon Pinsent, William Schallert, Georg Stanford Brown, Willard Sage, Alex Rodine, Martin E. Brooks, Marion Ross, Dolph Sweet
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Last verified 37 days ago
Colossus: The Forbin Project
IMDb
7.0/10
RT Critics
90%
Director
Joseph Sargent
Cast
Eric Braeden, Susan Clark, Gordon Pinsent, William Schallert, Georg Stanford Brown, Willard Sage, Alex Rodine, Martin E. Brooks, Marion Ross, Dolph Sweet
0 options ranked by value · 🇺🇸 United States
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Colossus: The Forbin Project (1970) streaming availability is currently being verified. Availability last verified September 13, 2026.