# Where to watch Dangerous to Know (2020) in the UK

> Dangerous to Know (2020) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 7 May 2026 by ScreenSearch.

**Type:** Film  
**Year:** 2020  
**Runtime:** 183 minutes  
**TMDB rating:** 3.0/10  
**Genres:** Horror, Mystery, Thriller  
**Region:** United Kingdom (GB)  
**Last verified:** 7 May 2026 (2026-05-07T07:56:10.710Z)  

## Synopsis

Best known for his award-winning speculative sci-fi series, POST-HUMAN, join director David Simpson on an epic journey employing the Zeigarnik effect, a psychological consequence that continually resets the viewer’s attention span by giving their minds new mysteries to ponder. A troubled young woman recovers from a suicide attempt in a secluded cabin, but when a series of unexplained and terrifying incidents occur, she realizes someone-or something-has a far darker future planned for her. A fast-moving psychological thriller, filled to the brim with intelligent philosophy, existentialism, post-trauma family dynamics, parental responsibility, responsibilities between generations, and even the meaning of life itself.

## Streaming options in the United Kingdom

No current UK streaming, rental, or purchase listings were found for Dangerous to Know 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 Dangerous to Know in the UK?**

Dangerous to Know (2020) 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 Dangerous to Know on Netflix, Disney+ or Amazon Prime Video in the UK?**

Dangerous to Know 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/749039/dangerous-to-know-2020
- Poster image: https://image.tmdb.org/t/p/w500/epHY8BLbtWdCPwEgGpBYn5C8x4C.jpg
- JSON variant: https://www.screensearch.co.uk/watch/movie/749039/dangerous-to-know-2020.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.