John Simm DS Roy Grace Actor Richie Campbell DS Glen Branson Actor Zoe Tapper Cleo Morey Actor Rakie Ayola ACC Alison Vosper Actor Laura Elphinstone DS Bella Moy Actor Adrian Rawlins Harry Frame Actor Brad Morrison DC Nick Nicholl Actor Amaka Okafor DC Emma Jane Boutwood Actor Alisha Bailey Ashley Haynes Actor Matt Stokoe Mark B. Warden Actor Tom Weston-Jones Michael Neward Actor Silas Carson Richard Charwell QC Actor Anthony Howell Fergus Doyle Actor Craig Parkinson DS Norman Potting Actor Hannah McClean Rebecca Rowan Actor Oscar Hewitt-richards Actor, Actor, Director Esme Hough Actor Ellie McKay Holly Smith Actor Carolina Vald�s Actor Kiaran Murray-Smith Producer John Alexander Director Matthew Slater Original Music Russell Lewis Writer, Executive Producer Andrew O'Connor Executive Producer Patrick Schweitzer Executive Producer Peter James Executive Producer Paul Sandler Executive Producer Nirpal Bhogal Director Guy Burt Writer Caroline Carver Writer Ed Whitmore Writer