The Pembrokeshire Murders Detective superintendent reopens two unsolved murder cases from the 1980s. Forensic methods link the crimes to a string of burglaries. Steve's team has to find more evidence before the perpetrator is released from prison. Details Casts Videos Galleries Posters Season Lists Title The Pembrokeshire Murders Genres Crime Drama First Air Date 2021-01-11 Last Air Date 2021-01-13 Episode Runtime 00 Hours 47 Minutes Total Season(s) 1 Total Episode(s) on All Seasons 3 Runtime 47 Production Companies World Productions Luke Evans... DCS Steve Wilkins... Keith Allen... John Cooper... Caroline Berry... Pat Cooper... Oliver Ryan... Andrew Cooper... Alexandria Riley... DI Ella Richards... Charles Dale... DS Gareth Rees... David Fynn... Jonathan Hill... The Pembrokeshire Murders | BritBox Original Trailer (Trailer) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1600x900) Original Size (3840x2160) Original Size (1280x720) Original Size (3840x2160) Original Size (1340x2010) Original Size (1000x1500) Original Size (1000x1500) Original Size (1000x1500) Original Size (1000x1500) Original Size (2000x3000) Original Size (1000x1500) Original Size (1000x1500) Original Size (2000x3000) Season 1 3 Episode(s) 2021-01-11