Michael Kitchen Major Herbert Rowse Armstrong Actor Sarah Miles Catherine Armstrong Actor David Thewlis Oswald Martin Actor Lesley Sharp Constance 'Connie' Martin Actor Peter Vaughan Dr Hinks Actor Diana Quick Marion Glassford-Gale Actor Bernard Hepton Mr Davies Actor Don Henderson Chief Inspector Crutchett Actor Robert Stephens Henry Vaughan Actor Chloe Tucker Eleanor Armstrong Actor Alexandra Milman Margaret Armstrong Actor Roger Lloyd-Pack Phillips Actor Patrick Godfrey Griffiths Actor Mike Hodges Director Michael Chaplin Writer