John ThawDet. Insp. Jack Regan Dennis WatermanDet. Sgt. George Carter Denholm ElliottEx-Det. Chief Superintendent Jupp Nigel HawthorneDet. Chief Insp. Dilke Derrick O'ConnorLlewellyn Georgina HaleSwitchboard Girl Clifford KershawGloria's Father Fiona MollisonMrs Haughton Patrick MalahideMajor Conway Matthew ScurfieldJefferson Leon LissekCardona Alexandros Jill GoldstonAccident Victim (uncredited) Troy Kennedy MartinScenariusz George TaylorExecutive Producer 
