Arsène Lupin decides to run a detective agency in addition to being a gentleman thief. As a detective he happens to cooperate with police in order to unveil the criminal activities of a villain. When he succeeds the villain returns the favour. The unmasked Arsène Lupin manages to escape with the villain's gangster moll as his new companion.
Jules Berry
Gabriel Signoret
Suzy Prim
Rosine Deréan
Aimé Simon-Girard
Score: 7.3
Score: 4.6
Score: 7.0
Score: 8.4
Score: 7.1
Score: 7.4
Score: 6.6
Score: 7.8
