Jeanette SterkeMary Winston Alan MacNaughtanJohn Cleeve Robert BrownRichard Harrison Jane GriffithsJane Winston John MillerSir Harry Osmonde Basil HensonDerreck Alwyn Diane ClareSelena Osmonde Dorothea RundleMartha Bradshaw Hamilton DyceDet. Insp. Ames Henry McCartyDr. Leighton David CharlesworthCharles Brian GrellisDelivery Boy Lindsay GallowayScreenplay Peter MullinsArt Direction James WilsonDirector Of Photography Michael MorrisMakeup Artist Eileen WelchWardrobe Master Maurice GibsonAssistant Director Sidney RiderSound Recordist Eric StocklSound Recordist Ronnie CurtisCasting Director Ron FryProduction Manager 
