Suranne Jones DC Rachel Bailey Actor Lesley Sharp DC Janet Scott Actor Amelia Bullmore DCI Gill Murray Actor Rupert Graves Nick Savage Actor Martin Miller DI Phillips Actor Nicholas Gleaves DS Andy Roper Actor Jennifer James Martine Cooper Actor David Prosho DC Ian Mitchell Actor Ben Batt DC Kevin Lumb Actor Pooky Quesnel Sian Cook Actor Nichola Burley Hannah Conway Actor Tony Mooney DC Pete Readyough Actor Tara Moran Prosecution Council Actor Nicola Potts Caitlin Scott Actor Shannon Flynn Elise Scott Actor Tony Pitts Adrian Scott Actor Delroy Brown DC Lee Broadhurst Actor Vincent Regan DCS Dave Murray Actor Kevin Doyle Geoff Hastings Actor Luke Neal DS Chris Latham Actor Sydney Macartney Director Sarah Pia Anderson Director Benjamin Caron Director Yvonne Francas Producer Sally Wainwright Writer Yvonna Francas Producer David Head Film Editor Diane Taylor Writer Fabian Wagner Cinematographer