Two twin brothers have joined the army, Paul by vocation is a lieutenant of spahis and Georges to escape the police is a sergeant in the Foreign Legion. A snitch having informed the police of Georges' presence at the Legion, he must leave. In Casablanca, Paul helps his brother escape the police by taking his identity to allow him to regain his honor.
| Directing | Jean-Paul Paulin | Director |
| Writing | Jan Rentès | Screenplay |
| Sound | Georges van Parys | Music |
| Camera | René Guissart | Director of Photography |