As Colin Sutton, Mark Leach and Jo Brunt move forward with their investigation into the murders of Lynda Farrow, Eve Stratford and Lynne Weedon, the team looks back over the information they have gathered through the new interviews and finally, a suspect starts to emerge. Have they found a serial killer?
Former Metropolitan Police detectives Colin Sutton, Mark Leach, and Jo Brunt start investigating the cold case murders of three young women in the 1970s. A key link between the murders may reveal the pattern of a serial killer.