Two unsolved double murders from the 1980s cast a shadow over the work of the Dyfed Powys police force. In 2006, newly promoted Detective Superintendent Steve Wilkins decided to reopen both cases.
EPISODE 1
Episode 1
Detective Superintendent Steve Wilkins is back on the case of one of Pembrokeshire's most notorious unsolved crimes, known locally as the Coastal Path Murders.
EPISODE 2
Episode 2
Cooper's second parole is impending, there's still no conclusive results from forensics and Detective Steve Wilkins faces Cooper in three days of interviews.
EPISODE 3
Episode 3
A forensic breakthrough allows Detective Steve Wilkins and his team to arrest John Cooper.
Luke Evans
Keith Allen
Alexandria Riley
David Fynn
Charles Dale
Caroline Berry
Oliver Ryan
Steven Meo
Richard Corgan
Kyle Lima
William Thomas
