Nicholas ClayDr John Cornelius Kim ThomsonSamantha Valentine Stephen YardleyInspector Cadogan Jude AkuwudikeSergeant Gummer Alan DavidProfessor Owen Griffiths Carole BoydMiss Phoebe Littlejohn Laura BrattanEmily Hibbert Helen LedererMeriel Connors Brian GwaspariSimon Chamberlain Philip MartinGiles Bern / 编剧 Julia FosterCarol Bolitho Sita RamamurthyTelevision Newsreader Alan McBrideScots Cab Driver Richard ToddJudge Rawcliffe Sarah-Jane FentonCaroline Rawcliffe Colin McFarlaneProfessor Daniels Hywel BennettHarold Bingham John BoswallProfessor Humber Richard ColemanCI Trusscott Ron DonachiePolice Doctor Beverley WaldingReceptionist Jon PertweeLuis Silverado Gordon WarneckeDoctor Harry Bernard HorsfallProfessor Donn Jill GascoineVictoria Fleming Tessa WyattAndrea Pinkerton Philip WhitchurchClive Warren Hugh QuarshieDoctor Mellor Alfred MarksProfessor Zeff Norman TiptonSketch Artist Takashi KawaharaYam Yamazaki Steven O'DonnellReggie Milson David AllisterProfessor Vere Percival Tim PreeceProfessor Wilbur Gutteridge Ellie DarvillMiss Miniver Arthur WhiteSecurity Guard Philip MartinGiles Bern / 编剧 Harry Robertson编剧 / 制片人 / 原创音乐 Ian AshurstProduction Design Gill HughesMakeup Designer John LindlarCostume Design Angela GrosvenorCasting Director 
