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.
| Release Date | April 30, 1937 | |
|---|---|---|
| Status | Released | |
| Original Title | Arsène Lupin détective | |
| Runtime | 1h 38min | |
| Budget | — | |
| Revenue | — | |
| Language | French | |
| Original Language | French | |
| Production Countries | France | |
| Production Companies | Le Film d'art | |
