Tony Randall
Hercule Poirot
Acting
Anita Ekberg
Amanda Beatrice Cross
Acting
Robert Morley
Hastings
Acting
Maurice Denham
Japp
Acting
Guy Rolfe
Duncan Doncaster
Acting
Sheila Allen
Lady Diane
Acting
James Villiers
Franklin
Acting
Julian Glover
Don Fortune
Acting
Grazina Frame
Betty Barnad
Acting
Clive Morton
Mister K
Acting
Cyril Luckham
Sir Carmichael Clarke
Acting
Richard Wattis
Wolf
Acting
David Lodge
Sergeant
Acting
Patrick Newell
Cracknell
Acting
Austin Trevor
Judson
Acting
Alison Seebohm
Miss Sparks
Acting
Windsor Davies
Dragbot
Acting
Sheila Reid
Mrs. Fortune
Acting
Drewe Henley
Bowling Alley Attendant (uncredited)
Acting
Margaret Rutherford
Miss Jane Marple (uncredited)
Acting
Sally Douglas
Glamorous Girl in Gaming Club (uncredited)
Acting
Stringer Davis
Mr. Stringer (uncredited)
Acting
Roger Avon
Detective Sergeant (uncredited)
Acting
John Bennett
Waiter (uncredited)
Acting
Charlie Bird
Taxi Driver (uncredited)
Acting
Robin Burns
Undertaker (uncredited)
Acting
Pauline Chamberlain
Gaming Club Patron (uncredited)
Acting
Fred Davis
Policeman (uncredited)
Acting
Jack Dearlove
Policeman (uncredited)
Acting
Eden Fox
Man Waiting for Bus (uncredited)
Acting
Victor Harrington
Police Escort (uncredited)
Acting
Walter Henry
Police Escort (uncredited)
Acting
George Hilsdon
Gaming Club Patron (uncredited)
Acting
Anthony Lang
Undertaker (uncredited)
Acting
Roy Lansford
Man on Airport Escalator (uncredited)
Acting
Fred Machon
Policeman (uncredited)
Acting
Lola Morice
Passerby (uncredited)
Acting
Jack Silk
Motorcycle Cop (uncredited)
Acting
Jeff Silk
Motorcycle Cop (uncredited)
Acting
Emile Stemmler
Waiter (uncredited)
Acting
John Tatham
Police Detective (uncredited)
Acting
Graham Tonbridge
Undertaker (uncredited)
Acting