The story of Kathy Hancock, who in 2001 entered into a loving relationship with Stephen Griffiths. She had no idea the man she loved years later would be revealed as a triple murderer.
The testimony of Cindy Brown, who met Bobby Joe Long, when they were just 13 years old. Almost 20 years later he would be found guilty of ten brutal murders around Tampa, Florida.
John Treanor describes how he met with Joanna Dennehy, and how their relationship went volatile. He tells how he learned that the mother of his children had murdered three men and disposed their bodies around Peterborough.
The story of Terry Jo Howard, ex-girlfriend of serial killer James Randall who was sentenced in 1997 for the brutal murders of two women and suspected of many more killings around Clearwater, Florida.
The shocking story of Martyn Hunter-Craig, ex-partner of notorious serial killer Dennis Nilsen, who murdered at least twelve young men and boys in London between 1978 and 1983.
Exploring the story of Terri Lemoine, who was the ex-partner of serial killer Sean Gillis, who was sentenced to life with no parole for the brutal murders of eight women in Baton Rouge, Louisiana.
