The Amazing Colossal Man
1957, English. Directed by Bert I. Gordon.
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.
- Runtime
- 1h 20m
- Post-credits
- None listed
- Language
- English
- Rated
- Check local
Start now and it ends at ….
Snoozefest
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4.7/10 from 52 TMDB viewer ratings.
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Where to watch The Amazing Colossal Man
The Amazing Colossal Man isn’t on a subscription OTT platform in India, but you can watch it free online.
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FawesomeAvailability in India as of 11 November 2026. Streaming data by JustWatch.
Part of a series
The Amazing Colossal Man: watch order
Cast & crew
- Bert I. GordonDirector
- Glenn LanganLt. Col. Glenn Manning
- Cathy DownsCarol Forrest
- William HudsonDr. Paul Linstrom
- Larry ThorMaj. Eric Coulter, MD
- James SeayCol. Hallock
- Russ BenderRichard Kingman
- Hank PattersonHenry
- Frank JenksTruck Driver
- Jimmy CrossSergeant at Reception Desk
- June JocelynNurse Wilson
- Stanley LachmanLt. Cline
- Harry RaybouldMP at Main Gate
Details
- Released
- 25 October 1957
- Country
- United States of America
- Written by
- Mark Hanna, Bert I. Gordon, George Worthing Yates
Check ratings elsewhere
News & fan talk
After The Amazing Colossal Man
What comes next in the series.
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The Amazing Colossal Man: quick answers
What comes after The Amazing Colossal Man?
Next in the series: War of the Colossal Beast (1958).
Is The Amazing Colossal Man worth watching?
Our verdict is Snoozefest: Your time is worth more. It scores 4.7/10 from 52 TMDB viewer ratings.
How long is The Amazing Colossal Man?
The Amazing Colossal Man runs 80 minutes (1h 20m).
Does The Amazing Colossal Man have a post-credits scene?
None is listed for The Amazing Colossal Man. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
The Amazing Colossal Man parents guide: is it suitable for kids?
No age rating is listed for The Amazing Colossal Man yet.
Which OTT platform is The Amazing Colossal Man on?
The Amazing Colossal Man isn’t on a subscription OTT platform in India, but you can watch it free online. (Checked 11 November 2026.)
What movies are like The Amazing Colossal Man?
If you liked The Amazing Colossal Man, try The Hunger Games: Mockingjay - Part 1, The Core, Gemini Man.
Who directed The Amazing Colossal Man?
The Amazing Colossal Man (1957) was directed by Bert I. Gordon and stars Glenn Langan, Cathy Downs, William Hudson.