Journalists Pip Watts and Simon Ford join retired major crime detective Jacques Morrell to investigate the life and crimes of one of Scotland's most reviled serial killers. Peter Tobin, who died in October 2022, was exposed as a paedophile, rapist and murderer of at least three young women. As he rotted in jail, Tobin's name became linked to a spate of sex murders in Glasgow in the 1960s – the so-called Bible John killings. In this podcast, the team unearths evidence of unspeakable evil and cruelty in their search for answers.