Monster Island backdrop - movieMx Review
Monster Island movie poster - Monster Island review and rating on movieMx
202583 minHorror, Fantasy, Action, Thriller

Monster Island

Is Monster Island a Hit or Flop?

FLOP

Is Monster Island worth watching? With a rating of 5.924/10, this Horror, Fantasy, Action, Thriller film is a mixed-bag for fans of the genre. Read on for our detailed analysis and user reviews.

5.92485 votes
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Monster Island Synopsis

In the Pacific, 1944, a Japanese soldier and a British prisoner of war are stranded on a deserted island, hunted by a deadly creature. Two mortal enemies must come together to survive the unknown.

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Top Cast

Dean Fujioka
Dean FujiokaSaito
Callum Woodhouse
Callum WoodhouseBronson
Alan Maxson
Alan MaxsonCreature
Kazushi Kato
Kazushi KatoHell Ship Commander
Teruhiko Kameoka
Teruhiko KameokaHell Ship Soldier #1
Yorihiro Nagai
Yorihiro NagaiHell Ship Soldier #2
Naoki Kawano
Naoki KawanoHell Ship Soldier #3
James Edgar Langdong
James Edgar LangdongUS Navy Officer
Kouji Miyoshi
Kouji MiyoshiJapanese NCO
Kenji S Jahja
Kenji S JahjaJapanese Soldier #1

Official Trailer

Frequently Asked Questions

Is Monster Island worth watching?

Monster Island has received mixed reviews with a 5.924/10 rating. It might be worth watching if you're a fan of Horror, Fantasy, Action movies.

Is Monster Island hit or flop?

Monster Island has received average ratings (5.924/10), performing moderately with audiences.

What genre is Monster Island?

Monster Island is a Horror, Fantasy, Action movie that In the Pacific, 1944, a Japanese soldier and a British prisoner of war are stranded on a deserted island, hunted by a deadly creature. Two mortal enem...

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Critic Reviews

MovieGuysJul 26, 2025
★ 5

"Monster Island" as a concept showed promise.Regrettably, no one seemed to have any idea, what to do with this 1950's style, retro monster story. This film literally wanders around aimlessly, for the majority of its run time. What it should have done, is quickly establish a survivalist tale, where the underdog protagonists, take risks and set traps, to defeat the vicious humanoid amphibian creatures, stalking them. In summary, strong casting choices, plus a great retro concept, that could have worked so well, had the script had a clear purpose and direction. As its stands, a mediocre watch.