Sir Charles Lytton
Insp. Jacques Clouseau
The Princess Dala
Simone Clouseau
George Lytton
Angela Dunning
Tucker
Defence Barrister (as John LeMesurier)
Saloud
Artoff
Felix Townes
Aristotle Sarajos
Monica Fawn (as Meri Wells)
Pierre Luigi - Photographer
Greek 'cousin'
Policeman (uncredited)
Hotel Manager (uncredited)
Hotel Manager (voice) (uncredited)
Waiter (uncredited)
Holiday Guest at Cortina d'Ampezzo (uncredited)
Costume Party Guest (uncredited)