Guest Stars Felicity Montagu as Karen Forrester Christien Anholt as Jude Karl Collins as Roy Ciaran Madden as Zoe Turner Marc Warren as Nick Jack Deam as Lee Roderick Smith as DS Spalding David Neilson as Dave Harkett Maggie MacRitchie as Neuro Registrar Kate Lock as Pregnant Neighbour Amanda Loy-Ellis as Louise Caroline Jay as Nick's Mother Jon Cartwright as Dr. Clayton Laurence Allan as Jack Lyndon Davies as Terry Nigel Kean as Tim Kenneth Colley as Paddy