Mark Williams-Thomas

饰：Himself - The Investigator

Tanya Winsor

饰：Carole Packman

Sam Gillingham

饰：Self - Daughter

David Bannerman

饰：Peter Tobin

Billy James Machin

Billy James Machin

饰：Young Peter Tobin

Ian Driscoll

Ian Driscoll

饰：Self - Former Colleague

里克·沃登

Rick Warden

饰：Russell Causley

弗朗西丝·米勒

Frances Millar

饰：Patricia Causley

Nazir Afzal

饰：Self - Former Chief Crown Prosecutor for North West England

Danielle Bird

Danielle Bird

饰：Jessie Earl