Where to watch Unknown Island in the UK
Unknown Island (1948) is streaming in the UK on Amazon Video and Tubi TV.
Checked 9 November 2026. Streaming with a subscription or for free only; we don't list rentals or purchases.
- Type
- Film
- Year
- 1948
- Genre
- Adventure, Horror, Science Fiction
- Running time
- 1h 15m
- Original language
- English
- Director
- Jack Bernhard
- Starring
- Virginia Grey, Phillip Reed, Richard Denning, Barton MacLane and Dick Wessel
- IMDb
- 5.1/10 (808 votes)