# Where to watch Samurai Detective Onihei: True Master (2024) in the UK

> Samurai Detective Onihei: True Master (2024) is available to watch free in the UK on Plex. Last verified on 14 May 2026 by ScreenSearch.

**Type:** Film  
**Year:** 2024  
**TMDB rating:** 9.3/10  
**Genres:** TV Movie, Action  
**Region:** United Kingdom (GB)  
**Last verified:** 14 May 2026 (2026-05-13T23:17:48.983Z)  

## Synopsis

The story follows detective Heizo, played by Koshiro Matsumoto, who investigates Tanbei Chigashira, a notorious thief. Kumehachi, a former member of Tanbei's gang, claims that their former leader is an impostor. The real Tanbei Chigashira followed three strict rules: do not kill, do not rape women, and do not steal from the poor.

## Streaming options in the United Kingdom

### Free (with ads or TV licence)

- [Plex](https://www.themoviedb.org/movie/1539875/watch?locale=GB)

## Frequently asked questions

**Where can I watch Samurai Detective Onihei: True Master for free in the UK?**

Samurai Detective Onihei: True Master (2024) is available free (with adverts or a TV licence) on Plex in the United Kingdom.

**Is Samurai Detective Onihei: True Master on Netflix, Disney+ or Amazon Prime Video in the UK?**

Samurai Detective Onihei: True Master 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/1539875/samurai-detective-onihei-true-master-2024
- Poster image: https://image.tmdb.org/t/p/w500/cZCaWFlAmvXIgpzRB8YfzCxnykC.jpg
- JSON variant: https://www.screensearch.co.uk/watch/movie/1539875/samurai-detective-onihei-true-master-2024.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.