John Simm DS Roy Grace Actor, Executive Producer Richie Campbell DS Glen Branson Actor Zoe Tapper Cleo Morey Actor Laura Elphinstone DS Bella Moy Actor Brad Morrison DS Nick Nicholl Actor Rebecca Scroggs Ari Branson Actor Juliette Motamed DC Vee Wilde Actor Alexander Cobb Kevin Spinella Actor Lochlann O'Mearáin Rufus Rorke Actor Alex Childs Fiona Rorke Actor Michael Shaeffer James Taylor Actor Charlie Oscar Paisley Laing Actor Richard Keep Bryson Lambert Actor Finn Guegan Bruno Actor Kerri McLean Carla Lambert Actor Nina Barker-Francis Rose Lambert Actor Faith Omole Amara Obasi Actor Barbara D'Alterio Debbie Rivers Actor Laura Cairns Chef Donna Actor Hannah Almond Forensic Vehicle Examiner Actor Daniel Lapaine Arno Maddox Actor Mark Flitton PC Dave Cripps Actor Dana Haqjoo James Vernon Actor Carly-Sophia Davies Lucy Roberts Actor Yasser Zadeh Milo Shah Actor, Director Ray Strasser King Finn Maxwell Actor James Gaddas Dave Rowsham Actor Babirye Bukilwa Femi Obasi Actor Velibor Topic Roel Albazi Actor Carolina Valdés Nadiuska De Sancha Actor Kiaran Murray-Smith Producer, Executive Producer Matthew Slater Original Music Guy Burt Writer Andrew O'Connor Executive Producer Paul Sandler Executive Producer Peter James Executive Producer Phil Hunter Executive Producer