Guest Stars Karl Collins as DI Ivor Strong Joe Absolom as Calvin Ream Amy Nuttall as Peggy Joe Frost as Doug Nicholson Robert Lonsdale as Alex Stephen Uppal as Akram Rahul Beatrice White as Melissa Penny Morris as Young Teacher Darcy Wallace as Thief Seosaimhin Hennelly as Dawn Ream Scarlett Courtney as Police Sergeant Kate Fry Matthew Aubrey as Bobby Jenna Boyd as Helen Emma Davies as Dr Hannah Burns Adeyinka Akinrinade as DS Leslie Davies Samson Cox-Vinell as Young Man Nick Harris as John Doe Toni Midlane as Jane Doe
