Guest Stars Shaun Dingwall as Justin Bishop John Light as Andrew Franks Vinette Robinson as Corinne Franks Richard Riddell as Robert Doran Nicholas Gleaves as Tim Hopkins Alexander Arnold as Sam Bishop Alex Childs as Kirsty Hopkins Co Starring Riley Jones as DC Mark Edwards Sonya Cassidy as Celine Ashworth Leah Brotherhead as Maisie Jones Will Ashcroft as Duty Solicitor Nicholas Lumley as Derek Cassie Atkinson as Tina Robson Ian Cairns as Tim's Solicitor Eva Quinn as Lizzie Faulkner