Peter Lorre

A training film for OSS agents who are to be dropped behind enemy lines.

Pepe Le Moko leads a gang of jewel thieves in the Casbah of Algiers, where he has exiled himself to escape imprisonment in his native France.

The daughter of a musical mentor adores a promising composer, who is quite fond of the adolescent. When her father dies, an uncle arrives with his own grown daughter, who begins a romance with the composer which culminates in marriage but creates an emotional rivalry that affects the three.