The son of two teachers hits the road and becomes a singing success after being taken in as a protege by a kooky countess.
| Actor | Role |
|---|---|
 Charles TrenetJacques Minervois | Jacques Minervois |
| JJean DoraneStudent | Student |
 Raymond Aimos'Marche-Toujours' | 'Marche-Toujours' |
| CChristian ArgentinDirector | Director |
 Jacques BeauvaisNot listed | Not listed |
| LLéon BertonOfficer | Officer |
 Julien CaretteCossack | Cossack |
| AAnny ClaudeNot listed | Not listed |
 Paul DemangeOfficer | Officer |
| NNicole DumasNot listed | Not listed |
 Luce FabioleTitine Durozi, mountebank | Titine Durozi, mountebank |
 Catherine FonteneyMadame Minervois | Madame Minervois |
 Jeanne Fusier-GirGwendoline | Gwendoline |
 Serge GraveJean Minervois | Jean Minervois |
 Albert MalbertNot listed | Not listed |
| CCécyl MarcylNot listed | Not listed |
| MMaximilienneMother superior | Mother superior |
 Robert MoorDuke of Bocanegra Sr. | Duke of Bocanegra Sr. |
 Marguerite MorenoCountess of Méricourt | Countess of Méricourt |
| PPierre MorenoDuke of Bocanegra Jr. | Duke of Bocanegra Jr. |
 René NavarreDurosier | Durosier |
 Jacqueline PacaudGeneviève | Geneviève |
 Jeanne PérezFaustine | Faustine |
| JJean RéalNot listed | Not listed |
| MMarcel ValléeMonsieur Minervois | Monsieur Minervois |