# Where to watch MARS RED (2021) in the UK

> MARS RED (2021) is currently available to stream in the UK on Crunchyroll and Crunchyroll Amazon Channel. It can be bought from Amazon Video. Last verified on 3 May 2026 by ScreenSearch.

**Type:** TV series  
**Year:** 2021  
**Runtime:** 24 minutes per episode  
**TMDB rating:** 6.7/10  
**Genres:** Animation, Mystery, Sci-Fi & Fantasy  
**Seasons:** 1  
**Region:** United Kingdom (GB)  
**Last verified:** 3 May 2026 (2026-05-03T16:15:20.955Z)  

## Synopsis

It’s 1923, and the mysterious blood source Ascra has unleashed a horde of vampires across Japan. In response, the government spawns Code Zero. With S-rank vampire Defrott and the rookie Kurusu, this kill squad is made for one reason: to hunt the undead!

## Streaming options in the United Kingdom

### Stream (subscription)

- [Crunchyroll](https://www.crunchyroll.com/search?q=MARS%20RED)
- [Crunchyroll Amazon Channel](https://www.amazon.co.uk/s?k=MARS%20RED&i=instant-video)

### Buy (digital download)

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

## Frequently asked questions

**Where can I stream MARS RED in the UK?**

MARS RED (2021) is currently included in subscriptions to Crunchyroll and Crunchyroll Amazon Channel in the United Kingdom. Sign-in is required to play. Streaming licences change occasionally — ScreenSearch refreshes its data daily.

**Can I buy a digital copy of MARS RED?**

Yes. MARS RED 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.

**Are all seasons of MARS RED on the same service?**

Not always — TV licensing is sometimes negotiated season by season. ScreenSearch shows availability across all seasons on the title's page; for season-specific availability, look at the season picker inside the search dialog.

**Is MARS RED on Netflix, Disney+ or Amazon Prime Video in the UK?**

MARS RED is currently included with: Crunchyroll and Crunchyroll Amazon Channel.

**How accurate is this TV series'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/tv/99099/mars-red-2021
- Poster image: https://image.tmdb.org/t/p/w500/z0AaUo0hCb2RF2JGr9AmaDyJj7d.jpg
- JSON variant: https://www.screensearch.co.uk/watch/tv/99099/mars-red-2021.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.