Forensics: Catching the KillerSeason 42024 · 8 episodesEpisodes1The Pembrokeshire MurdersIn 1989, two bodies were found in Pembrokeshire - and the answers to their demise lay in the forensics, as a shocking truth was revealed.2The Murder of Sarah PayneWhen the body of eight-year-old Sarah Payne was found in 2000, police utilised the help of forensic scientists to catch her killer.3The Lady in the LakeCarol Park's body was pulled from a lake more than 20 years after she vanished - and the key to solving the case lay in unique forensics.4The Murder in the DeliThe murder of 15 year-old Paige Doherty sends shock waves through Clydebank - and the key to finding her killer lies in the local Deli.5A Murder in ButetownLynette White's murder led to one of Britain's most infamous miscarriages of justice and an exhaustive forensic investigation.6Catching the Birmingham Spree KillerIn 2000, the bodies of three women were found in Birmingham. Could police hunt down the dangerous killer?7Murdered Metres from HomeIn 1986, 16-year-old Elaine Doyle was murdered just metres from her home - but catching her killer was no easy task.8The Body in the CarWhen Teresa De Simone's body was discovered, one man would soon be found guilty - but would forensic science prove his innocence?Season 1Season 2Season 3Season 5