Commissaire Lepic (uncredited)
William 'Wee Willie' Davis
Big Man in Kitchen (uncredited)
Masquerade Party Guest (uncredited)
Casino Patron (uncredited)
Jewelry Clerk (uncredited)
Man Sitting Next to John Robie on Bus (uncredited)
Bertani Employee (uncredited)
Detective at the Costume Ball (uncredited)
Elegant French Woman / Additional Voices (uncredited)