Guest Stars Jason Flemyng as Nick Lowles Jodie Prenger as DC Buckley Dean Charles Chapman as Jack Renshaw Leanne Best as Alison Andrew Ellis as Robbie Mullen Shvorne Marks as Brenda Ryan McKen as DS Donker Sami Amber as Billy Christopher Coghill as Chris Lythgoe Bobby Schofield as Matt Hankinson Alfie Clarke as Mickey Alexander Charles Plumbly as Danny Nicola Stephenson as Renshaw's Mother Ezra Watson as Garron Helm Paul Bown as Renshaw's Solicitor Steven Miller as Young Lenny James Buller as Attacker Remy Beasley as DC Victoria Henderson Josef Davies as Ben Raymond Sam Baker-Jones as Young Matthew David Hayman as Older Lenny Tracy-Ann Oberman as Deputy Chief Magistrate Arbuthnot Ian Bailey as Solicitor Allen Jonathon Kemp as Home Office Minister