Colossus: The Forbin Project
“This is the dawning of the Age of Colossus (where peace is compulsory... freedom is forbidden... and Man's greatest invention could be Man's greatest mistake).”
We checked 8 streaming services in India on 04 Jun 2026 at 20:28 IST
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.
Cast
Eric Braeden
as Dr Charles Forbin
Susan Clark
as Dr. Cleo Markham
Gordon Pinsent
as The President
William Schallert
as CIA Director Grauber
Georg Stanford Brown
as Dr. John F. Fisher
Willard Sage
as Dr. Blake
Alex Rodine
as Dr. Kuprin
Martin E. Brooks
as Dr. Jefferson J. Johnson
Marion Ross
as Angela Fields
Dolph Sweet
as Missile Commander
Byron Morrow
as Secretary of State
Lew Brown
as Peterson
Sid McCoy
as Secretary of Defense
James Hong
as Dr. Chin
Robert Cornthwaite
as First Scientist
Tom Basham
as Thomas L. Harrison
Leonid Rostoff
as Russian Chairman
Serge Tschernisch
as Translator
John Davey
as Military officer on phone (uncredited)
Paul Frees
as Colossus (voice) (uncredited)
Where does Colossus: The Forbin Project rank today?
Colossus: The Forbin Project is #7806 on the CineFlixo Daily Streaming Charts today.
- Highest: #7806
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Watch Colossus: The Forbin Project Online Free in HD
Stream Colossus: The Forbin Project online free in HD on CineFlixo. A popular science fiction and thriller movie originally produced in Inglés and released in 1970, it's earned a solid 7.0/10 from 259 viewers worldwide.
About Colossus: The Forbin Project
“This is the dawning of the Age of Colossus (where peace is compulsory... freedom is forbidden... and Man's greatest invention could be Man's greatest mistake).”
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. Running 100 minutes.
Colossus: The Forbin Project Cast and Characters
The cast features Eric Braeden (as Dr Charles Forbin), Susan Clark (as Dr. Cleo Markham), Gordon Pinsent (as The President), William Schallert (as CIA Director Grauber), and Georg Stanford Brown (as Dr. John F. Fisher). Their performances are a major reason Colossus: The Forbin Project has built such a passionate audience.
Where to Watch Colossus: The Forbin Project Online
On CineFlixo you can watch Colossus: The Forbin Project free — no account, no credit card, no ads in the middle of the show. We stream the full film in 720p / 1080p HD, with subtitles when available, on any device: phone, tablet, laptop, or smart TV browser.
▶ Watch Colossus: The Forbin Project NowWhy People Are Watching Colossus: The Forbin Project
Colossus: The Forbin Project flies under the radar but it deserves your attention. What makes it work is tight pacing that earns its twists and world-building that respects the audience's intelligence. If you enjoy Inglés storytelling that doesn't follow the same tired beats, this is the kind of film you'll end up recommending to friends.
Frequently Asked Questions about Colossus: The Forbin Project
Where can I watch Colossus: The Forbin Project online for free?
You can watch Colossus: The Forbin Project online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How long is Colossus: The Forbin Project?
Colossus: The Forbin Project runs for 100 minutes (about 1.7 hours).
Is Colossus: The Forbin Project good? What's the rating?
Colossus: The Forbin Project holds a 7.0/10 rating based on 259 reviews — a solid pick if the genre interests you.
Who is in the cast of Colossus: The Forbin Project?
The main cast includes Eric Braeden, Susan Clark, Gordon Pinsent, and William Schallert, plus a strong supporting ensemble.
Is Colossus: The Forbin Project available in Inglés?
Yes — Colossus: The Forbin Project was originally produced in Inglés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was Colossus: The Forbin Project released?
Colossus: The Forbin Project was released in 1970.
Do I need an account to watch Colossus: The Forbin Project on CineFlixo?
No. CineFlixo is free and you can watch Colossus: The Forbin Project without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Movies You Might Like
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Frequently Asked Questions
Common questions about Colossus: The Forbin Project
Where can I watch Colossus: The Forbin Project for free?
You can watch Colossus: The Forbin Project (1970) online for free on CineFlixo. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is Colossus: The Forbin Project about?
Colossus: The Forbin Project is a Science Fiction/Thriller English-language film. 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.
When was Colossus: The Forbin Project released?
Colossus: The Forbin Project was released on April 8, 1970. It has a runtime of 1h 40m. The film was produced by Universal Pictures.
Who stars in Colossus: The Forbin Project?
Colossus: The Forbin Project stars Eric Braeden, Susan Clark, Gordon Pinsent and William Schallert. The full cast list is available in the Cast section above.
Is Colossus: The Forbin Project available in HD?
Yes, Colossus: The Forbin Project is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.