# Where to watch The Longest Day in Chang'an (2019) in the UK

> The Longest Day in Chang'an (2019) is not currently on UK subscription streaming. It can be bought from Amazon Video. Last verified on 14 May 2026 by ScreenSearch.

**Type:** TV series  
**Year:** 2019  
**Runtime:** 45 minutes per episode  
**TMDB rating:** 8.4/10  
**Genres:** Mystery, Action & Adventure  
**Seasons:** 1  
**Region:** United Kingdom (GB)  
**Last verified:** 14 May 2026 (2026-05-14T20:52:02.758Z)  

## Synopsis

Chang'an. The city of Eternal Peace. China's ancient imperial capital and the world's most magnificent metropolis. Its treasures and wealth are now under siege from a mysterious army. In 24 hours the enemies will launch a devastating attack. While the nobles panic and flee, the city's most notorious criminal will be its savior!

## Streaming options in the United Kingdom

### Buy (digital download)

- [Amazon Video](https://www.amazon.co.uk/s?k=The%20Longest%20Day%20in%20Chang'an&i=instant-video)

## Frequently asked questions

**Where can I watch The Longest Day in Chang'an in the UK?**

The Longest Day in Chang'an (2019) is not currently included in any UK subscription service. It is available to buy on Amazon Video in the United Kingdom.

**Can I buy a digital copy of The Longest Day in Chang'an?**

Yes. The Longest Day in Chang'an 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 The Longest Day in Chang'an 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 The Longest Day in Chang'an on Netflix, Disney+ or Amazon Prime Video in the UK?**

The Longest Day in Chang'an is not currently included with any major UK subscription service. It may still be available to rent or buy.

**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/90768/the-longest-day-in-chang-an-2019
- Poster image: https://image.tmdb.org/t/p/w500/ltGp0Z39yHjyEd75WdFvvfqPiG6.jpg
- JSON variant: https://www.screensearch.co.uk/watch/tv/90768/the-longest-day-in-chang-an-2019.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.