4. Bite Me

As police make an appeal for information on primetime TV, a phone call promises to unlock the entire case. The tip-off leads detectives somewhere they could have never expected.Presenter: Meic Parry Story Producer: Andrew Dickson Assistant Producer: Katie Hill Executive Producer: Leonie Thomas Production Management: Amy Wheel and Janice Jardine Music: Cerys Hafana Mixing and Sound Design: Mike Woolley Series Producer: Steven RajamAn Overcoat Media production for BBC Sounds