About this season
Filmed over a period of twelve months, Murder in The Valleys tells the story behind the largest and most exhaustive criminal investigation in Welsh history and its enduring repercussions. One night in June 1999, three generations of one family were brutally killed in the small village of Clydach, South Wales. For more than twenty years – and despite the conviction of a local builder - the case has deeply divided the community
Episodes (4)
1. The Murder
Aired 6 February 2022 • 47 min
What begins as a routine call to a house fire becomes the biggest murder investigation in Welsh history.
2. The Investigation
Aired 13 February 2022 • 49 min
The police must figure out how to investigate not one, but three of their own when it emerges the prime suspect is a police officer.
3. The Trial
Aired 20 February 2022 • 49 min
A new suspect emerges and with his chequered past, the police are convinced they've got their man. But the community isn't so sure.
4. The Review
Aired 27 February 2022 • 51 min
Builder David Morris is convicted of the murders. After he's spent 20 years behind bars, a new witness comes forward, sparking a case review.