Movies by Henri Diamant-Berger
Moonlight
While sailing on a yacht off the French Riviera a shy young man and the owner's daughter are shipwrecked on an island.
Arsène Lupin, Detective
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.
Fifty-Fifty
Shortly after his marriage, a millionaire begins an affair with another woman. His wife tries to win him back by starting an affair herself.