- HD 1080
- Runtime: 45m.
- Status: Ended
- 0
- Languages: en
- Country: United Kingdom
- Director: Paul Andrew Williams
- Stars: Martin Freeman, Siobhan Finneran, Imelda Staunton, Peter Wight, Derek Riddell
- keywords: detective, investigation, biography, police, based on true story, murder, true crime, missing person, murder investigation, swindon
- Slogan: You do not have to say anything.
- Seasons: 1
- Episodes: 6
- First air date: 2019-09-02
- Last air date: 2019-10-07
- providers: Britbox Apple TV Channel, BritBox, BritBox Amazon Channel
- The A Confession is featured in the top rankings of 2019
- #96 in Top Crime Series of 2019
The story of how Detective Superintendent Steve Fulcher deliberately breached police procedure and protocol to catch a killer, a decision that ultimately cost him his career and reputation.