

A charming and very daring thief known as Arsene Lupin is terrorizing the wealthy of Paris. He even goes so far as to threaten the Mona Lisa. But the police, led by the great Guerchard, think they know Arsene Lupin's identity, and they have a secret weapon to catch him.
Duke of Charmerace

Detective Guerchard

Sonia

Prefect of Police

Gaston Gourney-Martin

Sheriff's Man

Sheriff's Man

Gourney-Martin's Butler

Laurent
Marie

Louvre Tour Guide (uncredited)

Party Guest (uncredited)

Louvre Guard (uncredited)
Gendarme (uncredited)
Mother at the Louvre (uncredited)

Party Guest (uncredited)

Detective (uncredited)

Party Guest (uncredited)

Party Guest (uncredited)

Lupin's Butler (uncredited)

Jeweller (uncredited)

Party Guest (uncredited)
Gendarme (uncredited)
Party Guest (uncredited)
Duval (uncredited)

Customer (uncredited)
Party Guest (uncredited)
Gendarme (uncredited)
Leroux (uncredited)

Accused Officer (uncredited)
Museum Guard (uncredited)

Martin's Butler (uncredited)

Party Guest (uncredited)

Jean Moucante (uncredited)

Jeweller (uncredited)

Party Guest (uncredited)
