Suffolk Strangler Steve Wright has admitted the murder of 17 year old sixth former Victoria Hall near Felixstowe in 1999. He's already serving life without parole for the killing of five other women in the Ipswich area years later in 2006. Professor of Criminology David Wilson investigated the five murders at the time and wrote a. book on Wright's serial killing methods but he also called on police to investigate the death of young Victoria years earlier. The Professor believed she had been one of the serial killer first victims and today he was proved correct.

This is a half hour of fascinating insight from someone who knows - and his fears that there are other missing girls waiting to be linked to the killer,