# Where to watch The Kept Mistress Killer (2023) in the UK

> The Kept Mistress Killer (2023) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 12 May 2026 by ScreenSearch.

**Type:** Film  
**Year:** 2023  
**Runtime:** 90 minutes  
**TMDB rating:** 3.8/10  
**Genres:** Thriller, TV Movie  
**Region:** United Kingdom (GB)  
**Last verified:** 12 May 2026 (2026-05-12T21:18:13.541Z)  

## Synopsis

When beautiful Catherine interviews for a new job as a financial trader at a top investment firm, the CEO of the company, handsome Paul, hires her right in the room with an eye towards bringing her to the top. He also has his eye on romance and the two quickly begin to fall for each other, as Paul lavishes her with extra attention and gifts. Everything seems great… until the morning after a business party, when Catherine wakes up alone in Paul’s lavish mansion, and walks downstairs only to find the dead body of his ex-wife!

## Streaming options in the United Kingdom

No current UK streaming, rental, or purchase listings were found for The Kept Mistress Killer 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 Kept Mistress Killer in the UK?**

The Kept Mistress Killer (2023) 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 Kept Mistress Killer on Netflix, Disney+ or Amazon Prime Video in the UK?**

The Kept Mistress Killer 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/1059082/the-kept-mistress-killer-2023
- Poster image: https://image.tmdb.org/t/p/w500/gWPfTu5ZjPi6SHdIee1pGqBxwtZ.jpg
- JSON variant: https://www.screensearch.co.uk/watch/movie/1059082/the-kept-mistress-killer-2023.json

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