Add your email and we'll match picks to the services you stream at home.

Poster for The Giant Behemoth

The Giant Behemoth

Seen it?

1959 | 80 min | Science Fiction, Horror

Monday Morning Maybeearly rating

Why it’s a Monday Morning Maybe

With just 17% on Rotten Tomatoes, soft box office and little lasting buzz, this one could be a tough watch. Keep your phone handy.

Based on critics, audiences, awards, box office and buzz. Details below.

Is it for you?

Who'll love it
Made for horror fans and sci-fi fans. If you loved Them!, start here.
The mood
Scary.
The pace
Moves along nicely, at 1 hr 20 min.
What might put you off
Made in 1959: an older pace and style.

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.

How it earned its rating

  • CriticsWeak

    17% on Rotten Tomatoes

  • AudiencesNot counted

    Not measured yet: not enough ratings

  • AwardsNot counted

    No major awards or nominations

  • Reach & staying powerBelow par

    Streaming release that reached a small audience so far; still draws a steady audience long after release

  • Buzz & cultural impactBelow par

    About 21K people sought it out in the past year

Trailer

More like this

Want more like this, picked just for you? Get my picks

Cast & crew

Directed by Eugène Lourié

  • 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