Guest Stars Derek Riddell as Pete Shawe Kate Ashfield as Yvonne Fulcher Owain Arthur as DI Sean Memory Peter Wight as Charlie Edwards Jessica D'Arcy as Lora O'Callaghan Jake Davies as Liam O'Callaghan Ian Puleston-Davies as Mick O'Callaghan Faye McKeever as Deborah Peach Charlie Cooper as Kevin Reape Dominic Tighe as DS Bob Cooper Rufus Gerhardt-Williams as Aiden O'Callaghan Stephanie Hyam as Becky Godden-Edwards Maimie McCoy as DC Tracy Joyce Anna Wilson-Jones as Jackie Simone Lahbib as Debbie Daniel Betts as ACC Mike Veale Darcy Vanhinsbergh as Steven Edwards Emma Clifford as Annette Caroline Bartleet as DS Sarah Bilston David Biscoe as Bevan David Nellist as DI Steve Kirby Andrew Brooke as Coleman Evelyn Hoskins as Halliwell's Daughter David Michaels as CS Kier Pritchard Laura McAlpine as Duty Sergeant Leigh Kelly as Pathologist Jason Milligan as Eddie Strange Simon Rivers as Police Doctor