# Where to watch Mysterious Island (1951) in the UK

> Mysterious Island (1951) is available to watch free in the UK on Tubi TV. Last verified on 13 May 2026 by ScreenSearch.

**Type:** Film  
**Year:** 1951  
**Runtime:** 252 minutes  
**TMDB rating:** 6.3/10  
**Genres:** Science Fiction, Adventure, Action, Fantasy  
**Region:** United Kingdom (GB)  
**Last verified:** 13 May 2026 (2026-05-13T20:09:05.708Z)  

## Synopsis

It is 1865 and Union prisoners use a military balloon to escape a Southern prison camp near the end of the Civil War. The balloon drifts for days and finally lands on a mysterious volcanic island with very unusual inhabitants. Also landing, in a better aircraft, is Rulu, a visitor from Mercury. She seeks a radio-active material that will enable her to manufacture an explosive that will destroy the world or, at least, the portion known as Earth in this 15 Chapter Serial from the 1950s.

## Streaming options in the United Kingdom

### Free (with ads or TV licence)

- [Tubi TV](https://tubitv.com/search/Mysterious%20Island)

## Frequently asked questions

**Where can I watch Mysterious Island for free in the UK?**

Mysterious Island (1951) is available free (with adverts or a TV licence) on Tubi TV in the United Kingdom.

**Is Mysterious Island on Netflix, Disney+ or Amazon Prime Video in the UK?**

Mysterious Island is not currently included with any major UK subscription service. It may still be available to rent or buy.

**How accurate is this film's availability data?**

Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.

## Sources

- Streaming availability: The Movie Database (TMDB), refreshed daily.
- Underlying licensing data: JustWatch.
- Canonical URL: https://www.screensearch.co.uk/watch/movie/291624/mysterious-island-1951
- Poster image: https://image.tmdb.org/t/p/w500/es7sTdhaoRmZw8UOwRmjPxVQBc7.jpg
- JSON variant: https://www.screensearch.co.uk/watch/movie/291624/mysterious-island-1951.json

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