Darsteller und CrewPeter UstinovHercuele PoirotDiana RiggSelf / Arlena Stuart MarshallRoddy McDowallSelf / Rex BrewsterMaggie SmithSelf / Daphne CastleJane BirkinSelf / Christine RedfernJames MasonSelf / Odell GardenerSylvia MilesSelf / Myra GardenerNicholas ClaySelf / Patrick RedfernGuy HamiltonSelfColin BlakelySir Horace Blatt