Distribution

• Joan Hickson — Miss Marple
• Geraldine Alexander — Gwenda Reed
• John Moulder-Brown — Giles Reed
• Frederick Treves — Doctor James Kennedy
• Jean Anderson — Mrs. Fane
• Terrence Hardiman — Walter Fane
• John Bennett — Richard Erskine
• Geraldine Newman — Janet Erskine
• Jack Watson — Mr. Foster
• Joan Scott — Mrs. Cocker
• Jean Heywood — Edith Paget
• Georgine Anderson — Mrs. Hengrave
• Edward Jewesbury — Mr. Sims
• David McAlister — Raymond West
• Amanda Boxer — Joan West
• Esmond Knight — Mr. Galbraith
• John Ringham — Doctor Penrose
• Eryl Maynard — Lily Kimble