Sophie Hannah takes Simon to Nottingham to explore the murder of 16-year-old Collette Aram in 1983, the very first case featured on 'Crimewatch'. S2 Ep6
Karin Slaughter introduces Simon to the case of 'Casanova Killer' Paul John Knowles, a spree killer who terrorised the US, and who came within a few miles of Karin's home. S2 Ep5
Peter Robinson invites Simon to Yorkshire, the setting for his DCI Banks series, where he reveals the largely untold story of 14-year-old stabbing victim Elsie Frost. S2 Ep4
Tess Gerritsen invites Simon to the state of Oregon in the US, where an incredible real-life case of multi-generational murder influenced her book Body Double S2 Ep2
Clare Mackintosh takes Simon to a quiet community in Northern Ireland to explore a double murder with close parallels to her Sunday Times bestselling novel, Let Me Lie. S2 Ep1
Simon Toyne travels to Manchester to examine the gang-violence and turf wars which have shaped the criminal landscape of one of the UK's bloodiest cities. S1 Ep8
Peter Robinson invites Simon to Yorkshire, the setting for his DCI Banks series, where he reveals the largely untold story of 14-year-old stabbing victim Elsie Frost. S2 Ep4
Tess Gerritsen invites Simon to the state of Oregon in the US, where an incredible real-life case of multi-generational murder influenced her book Body Double S2 Ep2
Tess Gerritsen invites Simon to the state of Oregon in the US, where an incredible real-life case of multi-generational murder influenced her book Body Double S2 Ep2
Simon Toyne travels to Manchester to examine the gang-violence and turf wars which have shaped the criminal landscape of one of the UK's bloodiest cities. S1 Ep8