# Where to watch Sherlock Hound: The Adventure of the Blue Carbuncle / Treasure Under the Sea (1984) in the UK

> Sherlock Hound: The Adventure of the Blue Carbuncle / Treasure Under the Sea (1984) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 18 May 2026 by ScreenSearch.

**Type:** Film  
**Year:** 1984  
**Runtime:** 46 minutes  
**TMDB rating:** 6.6/10  
**Genres:** Animation, Mystery, Adventure, Comedy, TV Movie  
**Region:** United Kingdom (GB)  
**Last verified:** 18 May 2026 (2026-05-18T09:22:47.864Z)  

## Synopsis

The famous blue ruby is stolen in such an elaborate way, that only one villain can be suspected - Professor Moriarty. It is up to Sherlock Holmes to return it and, in the process, to turn a young pick-pocket on the right path. In the second part, Moriarty sets his sights even higher, stealing a top-secret submarine from the Navy. What does he need it for? Holmes is once again on the trail.

## Streaming options in the United Kingdom

No current UK streaming, rental, or purchase listings were found for Sherlock Hound: The Adventure of the Blue Carbuncle / Treasure Under the Sea in our daily-updated TMDB feed. The title may be on physical media only, awaiting UK release, or in a temporary licensing gap.

## Frequently asked questions

**Where can I watch Sherlock Hound: The Adventure of the Blue Carbuncle / Treasure Under the Sea in the UK?**

Sherlock Hound: The Adventure of the Blue Carbuncle / Treasure Under the Sea (1984) is not currently listed by any UK streaming, rental, or purchase service in our daily-updated TMDB feed. It may be on physical media, an aggregator, or pending a UK release. Check back later — availability changes frequently.

**Is Sherlock Hound: The Adventure of the Blue Carbuncle / Treasure Under the Sea on Netflix, Disney+ or Amazon Prime Video in the UK?**

Sherlock Hound: The Adventure of the Blue Carbuncle / Treasure Under the Sea 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/332324/sherlock-hound-the-adventure-of-the-blue-carbuncle-treasure-under-the-sea-1984
- Poster image: https://image.tmdb.org/t/p/w500/n4sY5KkhPwW6IhvYXaS0ZPPexXK.jpg
- JSON variant: https://www.screensearch.co.uk/watch/movie/332324/sherlock-hound-the-adventure-of-the-blue-carbuncle-treasure-under-the-sea-1984.json

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