The hunt to catch the killer of three young women in the Port Talbot area in 1973 and the remarkable story of how - in the first case of its kind - the mystery was solved almost 30 years later using pioneering DNA evidence. Contrasting the policing methods of the 1970s with the forensic breakthroughs of the early 2000s, the series portrays a town dealing with the repercussions of an unsolved case three decades on, and asks if justice can ever truly be found.
Kriss Dosanjh has starred in numerous award winning stage, television and film productions. The Laurence Oliver Award for Best Comedy- Rafta Rafta and The BAFTA - This is England. He can be seen in the coming new series All Creatures Great and Small and The Bay.