Where to watch Relentless in the UK
Relentless (2021) is streaming in the UK on Discovery+.
Checked 7 November 2026. Streaming with a subscription or for free only; we don't list rentals or purchases.
- Type
- TV show
- Year
- 2021
- Genre
- Crime, Documentary
- Series
- 1
- Original language
- English
- Starring
- Christina Fontana
- IMDb
- 7.0/10 (810 votes)