

The Giant Behemoth
1959, English. Directed by Eugène Lourié.
The biggest thing since creation!
Marine atomic tests cause changes in the ocean's ecosystem resulting in dangerous blobs of radiation and the resurrection of a dormant dinosaur which threatens London.
- Runtime
- 1h 20m
- Post-credits
- None listed
- Language
- English
- Rated
- NR
Start now and it ends at ….
Snoozefest
Your time is worth more.
5.8/10 from 62 TMDB viewer ratings.
Seen it? Give your verdict.
Saved privately on this device.
Where to watch The Giant Behemoth
The Giant Behemoth isn’t on a subscription OTT platform in India, but you can watch it free or rent it online.
Cast & crew
- Eugène LouriéDirector
- Gene EvansSteve Karnes
- André MorellProf. James Bickford
- Leigh MadisonJean Trevethan
- John TurnerJohn
- Alastair HunterDr. C. A. Morris, the village doctor
- Lloyd LambleSenior Admiral, at the Admiralty
- Jack MacGowranDr. Sampson, the paleontologist
- Maurice KaufmannMini Submarine Officer
- Henri VidonTom Trevethan
- Patrick JordanPhoto Lab Aide
- Howard LangNaval Commader, at the "Valkyrie" wreck (uncredited)
- Leonard SachsDialogue Scientist at Conference (bit)
Details
- Released
- 3 March 1959
- Original title
- Behemoth, the Sea Monster
- Country
- United Kingdom, United States of America
- Written by
- Robert Abel, Eugène Lourié, Alan J. Adler
Check ratings elsewhere
News & fan talk
If you liked The Giant Behemoth

The Deadly Mantis
1957 · 5.0/10
SnoozefestFans watch both

The Beast from 20,000 Fathoms
1953 · 6.6/10
Popcorn FlickFans watch both

Them!
1954 · 6.8/10
Popcorn FlickFans watch both

Tarantula
1955 · 6.5/10
Popcorn FlickFans watch both

Godzilla
1954 · 7.6/10
Worth the HypeFans watch both

Godzilla Raids Again
1955 · 6.0/10
Popcorn FlickFans watch both

Godzilla, King of the Monsters!
1956 · 6.5/10
Popcorn FlickFans watch both

It! The Terror from Beyond Space
1958 · 5.8/10
SnoozefestFans watch both

It Came from Beneath the Sea
1955 · 5.7/10
SnoozefestFans watch both

The Black Scorpion
1957 · 5.2/10
SnoozefestFans watch both
The Giant Behemoth: quick answers
Is The Giant Behemoth worth watching?
Our verdict is Snoozefest: Your time is worth more. It scores 5.8/10 from 62 TMDB viewer ratings.
How long is The Giant Behemoth?
The Giant Behemoth runs 80 minutes (1h 20m).
Does The Giant Behemoth have a post-credits scene?
None is listed for The Giant Behemoth. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
The Giant Behemoth parents guide: is it suitable for kids?
The Giant Behemoth is rated NR in India. Check the rating guidance before watching with young children.
Which OTT platform is The Giant Behemoth on?
The Giant Behemoth isn’t on a subscription OTT platform in India, but you can watch it free or rent it online. (Checked 9 November 2026.)
What movies are like The Giant Behemoth?
If you liked The Giant Behemoth, try The Deadly Mantis, The Beast from 20,000 Fathoms, Them!.
Who directed The Giant Behemoth?
The Giant Behemoth (1959) was directed by Eugène Lourié and stars Gene Evans, André Morell, Leigh Madison.