

Monster Island
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.
TMDB
6.2/10
133 votes
IMDb
Not rated yet
View on IMDb
- Status
- Released
- Budget
- —
- Box office
- —
- Language
- English
- island
- monster
- world war ii
- prisoner of war
- mythical creature
- survival
- stranded
- intercultural relationship
- japanese soldier
- pow
- apathetic
Top billed cast





Behind the camera
Director
Writers
Music
Produced in
Japan, Singapore, Germany, United Kingdom, United States of America
Where to watch
Availability for India. Provided by JustWatch through the TMDB API.
Stream
Amazon Prime VideoWatch now
Amazon Prime Video with Ads
Gallery








Videos
Release dates
United StatesUS
- PremiereOverlook FIlm Festival3 Apr 2025
- Digital / OTTShudder25 Jul 2025
GermanyDE
- PremiereFantasy Filmfest Nights8 May 2025
IndonesiaID
- PremiereCGV Grand Indonesia7 Jul 2025
- Theatrical (limited)17+CGV Jakarta, Bandung, Yogyakarta & Surabaya11 Jul 2025
- Digital / OTTNetflix25 Jul 2025
JapanJP
- PremiereTokyo International Film Festival30 Oct 2024
- Theatrical22 May 2026
QatarQA
- Theatrical7 Aug 2025
SingaporeSG
- PremiereM18Singapore International Film Festival5 Dec 2024
SpainES
- Theatrical168 May 2025
Frequently asked questions
Monster Island was released on 8 May 2025.
Audience reviews
3- M5/10
MovieGuys
7/26/2025
"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 the…
- D6/10
Dr Nostromo
3/16/2026
55/100 A WWII Japanese prisoner ship is destroyed and 2 prisoners, a Japanese spy and British soldier, are stranded on an island with a gruesome creature. This was pretty good when it focused on the confrontation with the creature; its looks and actions were extremely savage and the kills were gory, graphic and quite violent. The characters were likable and I enjoyed their relationship going from enemies to comrad…
- S6/10
Sierbahnn
6/16/2026
Lovely monster, good enough story The story is basic, and works really well. There is a reason why basic things work, and we don't need to elaborate that much further on it. The monster - it is just lovely. It gets the right sort of exposure to make it seem menacing and deadly, you get it revealed in a good way and it looks great on camera. I have always been one for good monsters, and this tickled my fancy!
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