Guest Stars Zahra Ahmadi as Dr. Tessa Marsden Pippa Haywood as Governor Hallwood Ralph Ineson as Richie Weeks Mark Bonnar as Officer Meekie Colin McFarlane as Judge Dave Hill as Joe Lotterby Kevin Bishop as Nigel Norman Fletcher Martin Trenaman as Raymond Fletcher Dominic Coleman as Officer Braithwaite Jason Barnett as Shel Ricky Grover as Scuds Joanne Mitchell as Prosectuor Harman Singh as Aziz Steve Marsh as Andy Edward Kagutuzi as Skinny Kid