# Where to watch The Long Island Serial Killer: A Mother's Hunt for Justice (2021) in the UK

> The Long Island Serial Killer: A Mother's Hunt for Justice (2021) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 18 May 2026 by ScreenSearch.

**Type:** Film  
**Year:** 2021  
**Runtime:** 87 minutes  
**TMDB rating:** 5.8/10  
**Genres:** Drama, Crime, TV Movie  
**Region:** United Kingdom (GB)  
**Last verified:** 18 May 2026 (2026-05-18T07:05:36.109Z)  

## Synopsis

Mari Gilbert searches for the truth behind what happened to her daughter Shannan, a sometime escort who disappeared after a ‘date’ on Long Island. After Shannan fails to come home, her mother Mari knows something is terribly wrong. Pleading to police to take her concerns seriously, she keeps pushing the police for answers. Mari’s insistence that her daughter not be overlooked eventually leads to a horror hidden on Long Island for more than a decade – 19 bodies of young women discovered buried in shallow graves along Ocean Parkway in the area of Jones Beach State Park.

## Streaming options in the United Kingdom

No current UK streaming, rental, or purchase listings were found for The Long Island Serial Killer: A Mother's Hunt for Justice 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 The Long Island Serial Killer: A Mother's Hunt for Justice in the UK?**

The Long Island Serial Killer: A Mother's Hunt for Justice (2021) 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 The Long Island Serial Killer: A Mother's Hunt for Justice on Netflix, Disney+ or Amazon Prime Video in the UK?**

The Long Island Serial Killer: A Mother's Hunt for Justice 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/795542/the-long-island-serial-killer-a-mother-s-hunt-for-justice-2021
- Poster image: https://image.tmdb.org/t/p/w500/afGGYCWBZnyD9iDfXSxNvpwrewO.jpg
- JSON variant: https://www.screensearch.co.uk/watch/movie/795542/the-long-island-serial-killer-a-mother-s-hunt-for-justice-2021.json

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