Trailer
Cast
Pippa Hinchley
Marlene Tucker (uncredited)
Jack Ellis
Policeman
Alan Parnaby
Boatman
Peter Ustinov
Hercule Poirot
Constance Cummings
Amy Folliatt
Tim Pigott-Smith
Sir Stubbs
Susan Wooldridge
Amanda Brewis
Christopher Guard
Alec Legge
Jonathan Cecil
Hastings
Kenneth Cranham
Insp. Bland
Jeff Yagher
Eddie South
Marjorie Yates
Mrs Tucker
Jimmy Gardner
Old Merdell (uncredited)
James Gaddas
Young Foreign Man
Jean Stapleton
Ariadne Oliver
Leslie Schofield
Mr Tucker
Sandra Dickinson
Marilyn Gale
Nicollette Sheridan
Hattie Stubbs
Caroline Langrishe
Sally Legge