Guest Stars Aiysha Hart as DS Sam Railston Polly Walker as Gill Biggeloe Arsher Ali as PC Harinderpal "Hari" Bains Leanne Best as WPC Jacqueline "Jackie" Brickford Shaun Parkes as CS Terry Reynolds Lisa Palfrey as Inspector Tracey McAndrew Will Mellor as PC Roderick "Rod" Kennedy Kiran Landa as Laila Louis Rolston as Linus Murphy Rebecca O'Mara as Rachel O'Connor Shane Gately as Ronan Murphy James Murphy as Resident Natasha Gordon as Marley Richard Croxford as Minister