Guest Stars Robbie Gee as DCI Pike Amber Jean Rowan as Kaley Rebekah Wainwright as Molly Ryan Osi Okerafor as Philip Anthony Stewart Head as James Katie Clarkson-Hill as Charlotte Crockleby Sujaya Dasgupta as Veena Patel Jonathan Howard as Prison Guard Josh Sam O'Mahony as Declan Ryan Juliet Howland as Dr. Caldwell
