Suranne Jones (DC Rachel Bailey), Amelia Bullmore (DCI Gill Murray), Lesley Sharp (DC Janet Scott), Nicholas Gleaves (DS Andy Roper), David Prosho (DC Ian Mitchell), Tony Mooney (DC Pete Readyough), Kevin Doyle (Geoff Hastings), Tom Lloyd-Roberts (Dr. Martin Hines), Mark Folan Deasy (Mike Longhurst), Ben Batt (DC Kevin Lumb)