The Belgian detective Hercule Poirot investigates a series of murders in London in which the victims are killed according to their initials.
as Hercule Poirot
as Amanda Beatrice Cross
as Captain Hastings
as Inspector Japp
as Dr. Duncan Doncaster
as Lady Diane
as Franklin
as Don Fortune
as Betty Barnad
as Mister X
as Sir Carmichael Clarke
as Wolf
as Sergeant
as Cracknell
as Judson
as Miss Sparks
as Dragbot
as Mrs. Fortune
as Bowling Alley Attendant (uncredited)
as Glamorous Girl in Gaming Club (uncredited)
as Miss Jane Marple (uncredited)
as Mr. Stringer (uncredited)
as Detective Sergeant (uncredited)
as Waiter (uncredited)
as Taxi Driver (uncredited)
as Undertaker (uncredited)
as Gaming Club Patron (uncredited)
as Policeman (uncredited)
as Man Waiting for Bus (uncredited)
as Police Escort (uncredited)
as Man on Airport Escalator (uncredited)
as Passerby (uncredited)
as Motorcycle Cop (uncredited)
as Police Detective (uncredited)