Vincent Etchebar is spotted by the impresario Cartoni who gives him the opportunity to break into Paris. But nothing will go as planned.
| Directing | Richard Pottier | Director |
| Writing | Raymond Vincy | Writer |
| Writing | Jesús María de Arozamena | Writer |
| Writing | Félix Gandéra | Writer |
| Production | Benito Perojo | Producer |
| Camera | Lucien Joulin | Director of Photography |
| Editing | Antonio Ramírez de Loaysa | Editor |
| Editing | Maurice Serein | Editor |
| Art | Sigfrido Burman | Production Design |
| Art | Serge Piménoff | Set Decoration |
| Art | Serge Piménoff | Production Design |
| Art | Sigfrido Burman | Set Decoration |
| Costume & Make-Up | José Echevarría | Makeup Artist |
| Production | Yvon Guézel | Production Manager |
| Production | Enrique F. Sagaseta | Production Manager |
| Production | Miguel Tudela | Production Manager |