Dustin HoffmanWally Stanton / Producer Vanessa RedgraveAgatha Christie Timothy DaltonArchie Christie Carolyn PicklesCharlotte Fisher Tony BrittonWilliam Collins Alan BadelLord Brackenbury Yvonne GilanMrs. Braithwaite Barry HartSupt. MacDonald David HargreavesSgt. Jarvis Christopher FairbankLuland Hubert ReesOfficial at Literary Luncheon Donald NithsdaleUncle Jones Geoff TomlinsonHotel Receptionist Irene SutcliffeDress Shop Manageress Hope JohnstoneRoyal Baths Clerk John LudlowRoyal Baths Clerk Ray GatenbyOfficial at Literary Luncheon Reginald KilbeyHotel Trio Jonathan BensonHead Waiter (uncredited) / Assistant Director Harry FielderPoliceman (uncredited) Tony HaygarthMan Drinking Tea (uncredited) Juba KennerleyGent Watching Billiards (uncredited) Breandán O'ConnorBellboy (uncredited) Stan RichardsHotel Porter (uncredited) Arthur HopcraftScreenplay Dustin HoffmanWally Stanton / Producer Simon HollandArt Direction Shirley RussellProduction Design / Costume Design Vittorio StoraroDirector Of Photography Wally SchneidermanMakeup Artist Stephanie KayeHairstylist Gary WhiteSecond Assistant Director Matthew BinnsThird Assistant Director Gareth TandyThird Assistant Director Jonathan BensonHead Waiter (uncredited) / Assistant Director Johnny MandelOriginal Music Composer Christian WanglerSound Mixer Joyce HerlihyProduction Manager 
