On a Marseille film set, a street urchin who has been hired as an actor is suspected when both a star and a baroness are robbed.With the help of the boy's neer do well friend the real crooks are tracked down.
| Actor | Role |
|---|---|
| JJules BerryNot listed | Not listed |
 Josseline GaëlNot listed | Not listed |
 Milly MathisNot listed | Not listed |
| SSimone BarillierNot listed | Not listed |
| JJuliette PetitNot listed | Not listed |
| GGaby FontaineNot listed | Not listed |
 Robert Le ViganNot listed | Not listed |
 Rivers CadetNot listed | Not listed |
 FransinedNot listed | Not listed |
| PPaul BoutonNot listed | Not listed |
| VVallée ValdyNot listed | Not listed |
 Lucien CallamandNot listed | Not listed |
 Georges GreyNot listed | Not listed |
| RRené NovanNot listed | Not listed |
 Jean DaurandNot listed | Not listed |
| CCidalleNot listed | Not listed |
| JJacques DaroyNot listed | Not listed |