Guest Stars Henry Ian Cusick as Jason Derek Riddell as Lewis Chrissie Furness as Mrs. Martin Ken Hudson Campbell as Adam Salter Ewan Thompson as Dave Kourosh Asad as Dr. Parviz Yazdoni Iona Grant as Lorna Merriman Will Tacey as Reg Newberry Andrew Cryer as Paul O'Sullivan Clare Malka as Alex Brown Grazyna Monvid as Louise Newberry Neville Hutton as Tim
