Streaming availability in United States
Where to Watch The Pembrokeshire Murders: Catching the Gameshow Killer (2021)
The real-life story behind the ITV drama The Pembrokeshire Murders. The key people who brought serial killer John Cooper to justice reveal all.
Documentary 47 min
Where to Watch
Stream with subscription
Britbox Apple TV Channel 
BritBox 
BritBox Amazon Channel Cast
- Suzanne Packer as Self - Narrator
- Luke Evans
- Owen Teale
- Keith Allen
- Charles Dale