# Where to watch Poseidon Rex (2014) in the UK

> Poseidon Rex (2014) is currently available to stream in the UK on Amazon Prime Video and Amazon Prime Video with Ads. It can also be rented from Amazon Video or bought from Amazon Video. Last verified on 4 May 2026 by ScreenSearch.

**Type:** Film  
**Year:** 2014  
**Runtime:** 76 minutes  
**TMDB rating:** 4.0/10  
**Genres:** Action, Science Fiction, Horror  
**Region:** United Kingdom (GB)  
**Last verified:** 4 May 2026 (2026-05-04T04:47:15.174Z)  

## Synopsis

Jackson Slate, famous treasure hunter, is out to find the legendary Lost Gold Of Cortez in the open waters off a secluded island in the Caribbean Sea. Using dynamite to blast his way through centuries of silt, new chasms are created reaching miles below the ancient ocean floor. From here, an ancient evil is released, that quickly, savagely, and without warning, destroys Jackson s boat and kills his crew. The sole survivor of the carnage, Jackson teams up with marine biologist, Sarah, to venture back to the site and investigate the horrific events. They extract an egg from the darkest depths of the ocean and take it back to the lab to investigate. But when it hatches, they realise they have awaken a deadly prehistoric monster, the P-Rex, which will stop at nothing until the entire island is destroyed...

## Streaming options in the United Kingdom

### Stream (subscription)

- [Amazon Prime Video](https://www.amazon.co.uk/s?k=Poseidon%20Rex&i=instant-video)
- [Amazon Prime Video with Ads](https://www.amazon.co.uk/s?k=Poseidon%20Rex&i=instant-video)

### Rent (typically 24-48 hours)

- [Amazon Video](https://www.amazon.co.uk/s?k=Poseidon%20Rex&i=instant-video)

### Buy (digital download)

- [Amazon Video](https://www.amazon.co.uk/s?k=Poseidon%20Rex&i=instant-video)

## Frequently asked questions

**Where can I stream Poseidon Rex in the UK?**

Poseidon Rex (2014) is currently included in subscriptions to Amazon Prime Video and Amazon Prime Video with Ads in the United Kingdom. Sign-in is required to play. Streaming licences change occasionally — ScreenSearch refreshes its data daily.

**How much does it cost to rent Poseidon Rex?**

Rental prices vary by service and tier (HD vs 4K), typically £3.49 to £5.99 in the UK for a 48-hour rental. ScreenSearch links you straight to Amazon Video so you can check the current price.

**Can I buy a digital copy of Poseidon Rex?**

Yes. Poseidon Rex can be bought as a digital download from Amazon Video in the UK. A purchased digital copy lives in that storefront's library and stays available as long as the licence holds.

**Is Poseidon Rex on Netflix, Disney+ or Amazon Prime Video in the UK?**

Poseidon Rex is currently included with: Amazon Prime Video and Amazon Prime Video with Ads.

**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/244852/poseidon-rex-2014
- Poster image: https://image.tmdb.org/t/p/w500/1Ng6QwrflpHNPcZLxlrnwj0R3b7.jpg
- JSON variant: https://www.screensearch.co.uk/watch/movie/244852/poseidon-rex-2014.json

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