Martin Gabel

as Christopher Langley

as Bob Waldman

as Dr. Max J. Eggelhofer

as Meade De Ruyter

as Judge Omar Gaffney

as Warden LeGoff

as Al Mungar

as Dr. Zenwinn

as Narrator (voice)

as T. Harrison "Harry" Belmont (uncredited)

as Morton Craft

as Sidney Strutt

as Self

as Chief of Police

as George Vincent

as William Jennings Bryant

as Self

as Bert Smith

as Narrator

as Self

as Self - Nominee

as Hercule Poirot

as Mr. Bleek

as Tomas Rienzi

as Narrator (segment "Paul Gauguin") (voice)

as Dr. Strauss

as Charlie Marshall

as Self

as Self