Cast
Peter UstinovHercule Poirot
James MasonOdell Gardener
Sylvia MilesMyra Gardener
Roddy McDowallRex Brewster
Maggie SmithDaphne Castle
Jane BirkinChristine Redfern
Nicholas ClayPatrick Redfern
Diana RiggArlena Stuart Marshall
Denis QuilleyKenneth Marshall
Colin BlakelyHorace Blatt
Emily HoneLinda Marshall
Paul AntrimPolice Inspector- Cyril ConwayPolice Surgeon
John AldersonPolice Sergeant
Richard VernonFlewitt
