# Where to watch Letter to an Unknown Mother (2025) in the UK

> Letter to an Unknown Mother (2025) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 15 May 2026 by ScreenSearch.

**Type:** Film  
**Year:** 2025  
**Runtime:** 65 minutes  
**Genres:** Documentary  
**Region:** United Kingdom (GB)  
**Last verified:** 15 May 2026 (2026-05-15T06:39:59.209Z)  

## Synopsis

The film follows an abandoned son's search for the mother who left him. Like the final scene of Im Kwon-taek’s Gilsotteum (1986), which evokes the primal power of Korean kinship, this journey is filled with lingering images and sounds. Chronicling his travels through Japan, Portugal, and Spain, the film traces the unbreakable—if unseen—thread of blood that connects a mother and son, and extends through a scattered people.

## Streaming options in the United Kingdom

No current UK streaming, rental, or purchase listings were found for Letter to an Unknown Mother 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 Letter to an Unknown Mother in the UK?**

Letter to an Unknown Mother (2025) 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 Letter to an Unknown Mother on Netflix, Disney+ or Amazon Prime Video in the UK?**

Letter to an Unknown Mother 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/1514101/letter-to-an-unknown-mother-2025
- Poster image: https://image.tmdb.org/t/p/w500/h1fVyvOJuGW5K5wnwFLzpAvTZrc.jpg
- JSON variant: https://www.screensearch.co.uk/watch/movie/1514101/letter-to-an-unknown-mother-2025.json

---

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.