The Amazing Colossal Man
“Growing...! Growing...! Growing...! To a Giant! to a Monster! When will it stop?”
We checked 8 streaming services in India on 05 Jun 2026 at 12:59 IST
About
Lt. Col. Glenn Manning is inadvertently exposed to a plutonium bomb blast and although he sustains burns over 90% of his body, he survives. Then he begins to grow, but as he grows he starts losing his mind. By the time he stops he is 50 ft tall, insane and is on the rampage.
Cast
Glenn Langan
as Lt. Col. Glenn Manning
Cathy Downs
as Carol Forrest
William Hudson
as Dr. Paul Linstrom
Larry Thor
as Maj. Eric Coulter, MD
James Seay
as Col. Hallock
Russ Bender
as Richard Kingman
Hank Patterson
as Henry
Frank Jenks
as Truck Driver
Jimmy Cross
as Sergeant at Reception Desk
June Jocelyn
as Nurse Wilson
Stanley Lachman
as Lt. Cline
Harry Raybould
as MP at Main Gate
Jean Moorhead
as Woman in Bathtub
Scott Peters
as Sgt. Lee Carter
Myron Cook
as Capt. Thomas
Michael Harris
as Police Lt. Keller
Bill Cassady
as Lt. Peterson
Dick Nelson
as Sgt. Hansen
Edmund Cobb
as Dr. McDermott
Paul Hahn
as Attendant
Where does The Amazing Colossal Man rank today?
The Amazing Colossal Man is #10000 on the CineFlixo Daily Streaming Charts today.
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Watch The Amazing Colossal Man Online Free in HD
Stream The Amazing Colossal Man online free in HD on CineFlixo. A talked-about science fiction, adventure, and thriller movie originally produced in Inglés and released in 1957, it's earned a solid 4.6/10 from 47 viewers worldwide.
About The Amazing Colossal Man
“Growing...! Growing...! Growing...! To a Giant! to a Monster! When will it stop?”
Lt. Col. Glenn Manning is inadvertently exposed to a plutonium bomb blast and although he sustains burns over 90% of his body, he survives. Then he begins to grow, but as he grows he starts losing his mind. By the time he stops he is 50 ft tall, insane and is on the rampage. Running 80 minutes.
The Amazing Colossal Man Cast and Characters
The cast features Glenn Langan (as Lt. Col. Glenn Manning), Cathy Downs (as Carol Forrest), William Hudson (as Dr. Paul Linstrom), Larry Thor (as Maj. Eric Coulter, MD), and James Seay (as Col. Hallock). Their performances are a major reason The Amazing Colossal Man has built such a passionate audience.
Where to Watch The Amazing Colossal Man Online
On CineFlixo you can watch The Amazing Colossal Man 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 The Amazing Colossal Man NowWhy People Are Watching The Amazing Colossal Man
The Amazing Colossal Man 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 The Amazing Colossal Man
Where can I watch The Amazing Colossal Man online for free?
You can watch The Amazing Colossal Man 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 The Amazing Colossal Man?
The Amazing Colossal Man runs for 80 minutes (about 1.3 hour).
Is The Amazing Colossal Man good? What's the rating?
The Amazing Colossal Man holds a 4.6/10 rating based on 47 reviews — a niche pick worth checking out.
Who is in the cast of The Amazing Colossal Man?
The main cast includes Glenn Langan, Cathy Downs, William Hudson, and Larry Thor, plus a strong supporting ensemble.
Is The Amazing Colossal Man available in Inglés?
Yes — The Amazing Colossal Man was originally produced in Inglés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was The Amazing Colossal Man released?
The Amazing Colossal Man was released in 1957.
Do I need an account to watch The Amazing Colossal Man on CineFlixo?
No. CineFlixo is free and you can watch The Amazing Colossal Man 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
If you enjoyed The Amazing Colossal Man, check out Die Hard: With a Vengeance, Die Hard 2, Rambo: First Blood Part II, The Thing, and Live Free or Die Hard.
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Frequently Asked Questions
Common questions about The Amazing Colossal Man
Where can I watch The Amazing Colossal Man for free?
You can watch The Amazing Colossal Man (1957) online for free on CineFlixo. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is The Amazing Colossal Man about?
The Amazing Colossal Man is a Science Fiction/Adventure English-language film. Lt. Col. Glenn Manning is inadvertently exposed to a plutonium bomb blast and although he sustains burns over 90% of his body, he survives. Then he begins to grow, but as he grows he starts losing his mind. By the time he stops he is 50 ft tall, insane and is on the rampage.
When was The Amazing Colossal Man released?
The Amazing Colossal Man was released on October 25, 1957. It has a runtime of 1h 20m. The film was produced by Malibu Productions.
Who stars in The Amazing Colossal Man?
The Amazing Colossal Man stars Glenn Langan, Cathy Downs, William Hudson and Larry Thor. The full cast list is available in the Cast section above.
Is The Amazing Colossal Man available in HD?
Yes, The Amazing Colossal Man is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.