Music seller and singer on occasion, Jacques Gardel learns from master Jérôme Quilleboeuf that he inherits oil fields located in Big Bend in Texas.
| Directing | Richard Pottier | Director |
| Writing | Richard Pottier | Writer |
| Writing | Jean Ferry | Adaptation |
| Writing | Jean Ferry | Dialogue |
| Art | Jacques Dugied | Decorator |
| Art | Pierre Guffroy | Decorator |
| Costume & Make-Up | Marie-Claude Fouquet | Costume Designer |
| Camera | Lucien Joulin | Director of Photography |
| Editing | Lilyane Fattori | Editor |
| Editing | Maurice Serein | Editor |
| Art | Rino Mondellini | Production Design |
| Sound | Julien Coutelier | Sound Editor |
| Sound | Francis Lopez | Original Music Composer |