# Where to watch Sons of the Sea (1939) in the UK

> Sons of the Sea (1939) 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 17 May 2026 by ScreenSearch.

**Type:** Film  
**Year:** 1939  
**Runtime:** 82 minutes  
**TMDB rating:** 7.0/10  
**Genres:** Drama, War  
**Region:** United Kingdom (GB)  
**Last verified:** 17 May 2026 (2026-05-17T19:03:12.372Z)  

## Synopsis

The head of Dartmouth Training College has been murdered, and his successor, Captain Hyde, suspects that he himself may have been the intended target. He enlists the help of his own son Philip, a reluctant cadet at the college, to help him confirm his suspicions about planned enemy action... but meanwhile, there is a Secret Service agent staying at the college observatory, the foreign-born professor of astronomy is behaving strangely, and Naval Intelligence disclaim any knowledge of what is going on...

## Streaming options in the United Kingdom

### Stream (subscription)

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

### Rent (typically 24-48 hours)

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

### Buy (digital download)

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

## Frequently asked questions

**Where can I stream Sons of the Sea in the UK?**

Sons of the Sea (1939) 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 Sons of the Sea?**

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 Sons of the Sea?**

Yes. Sons of the Sea 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 Sons of the Sea on Netflix, Disney+ or Amazon Prime Video in the UK?**

Sons of the Sea 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/180793/sons-of-the-sea-1939
- Poster image: https://image.tmdb.org/t/p/w500/zlKj3e7bq0woHYtSNt5sq50wsCP.jpg
- JSON variant: https://www.screensearch.co.uk/watch/movie/180793/sons-of-the-sea-1939.json

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Generated by [ScreenSearch](https://www.screensearch.co.uk/) — a free UK-focused tool that answers "where can I watch this in the UK?" for any film or TV show. No accounts, no signup.