Jeff Pope Creator, Writer, Executive Producer Stephen Graham Matthew Collins Actor, Executive Producer Andrew Ellis Robbie Mullen Actor Leanne Best Alison Actor Chris Coghill Chris Lythgoe Actor Shvorne Marks Brenda Actor Ryan McKen DS Donkor Actor Bobby Schofield Matt Hankinson Actor Dean-Charles Chapman Jack Renshaw Actor Jason Flemyng Nick Lowles Actor Samson Cox-Vinell Zack Davies Actor David Nellist Peter Fuller Actor Jodie Prenger DC Buckley Actor Alexander Charles Plumbly Danny Actor Sami Amber Billy Actor Alfie Clark Mickey Actor Kent Riley Stan Actor Haqi Ali Householder Actor Eddie Eyre Far Right Spokesperson Actor Kate Robbins Robbie's Mum Actor Danny Cunningham Dean Actor Kate Newman Supervisor Actor Irfan Shamji Asif Actor Greg Kolpakchi Jerzey Actor Josef Davies Ben Raymond Actor Bryony Corrigan Jo Cox Actor Anne Hornby MP Actor James Buller Attacker Actor Kate Anthony Member of public Actor Joshua Hayes PC Wright Actor Graeme McKnight Simon Actor Leigh Kelly Peter Actor Molly McGlynn Natalie Actor Ezra Watson Garron Helm Actor Paul Andrew Williams Director, Executive Producer Lindsay Wright Original Music Tom Dunbar Executive Producer Jo Johnson Producer