An ex-businessman, ruined and reduced to living under bridges, uses the name of one of his companions in misfortune, Rothchild, to organize a vast scam.
| Actor | Role |
|---|---|
 Harry BaurRothchild | Rothchild |
| CClaudie ClèvesMadeleine | Madeleine |
 Paul PauleyBarsac | Barsac |
| CChristian CasadesusMarcel | Marcel |
 Fred PasqualiFlip | Flip |
 Germaine MichelMademoiselle Fallot | Mademoiselle Fallot |
| GGermaine AugerGaby Barsac | Gaby Barsac |
 Philippe HériatDiégo | Diégo |
 Georges PaulaisMarty | Marty |
 Pierre PiéradeFil de Fer | Fil de Fer |
 Jean d'YdLe professeur | Le professeur |
| LLucy ClorivalNot listed | Not listed |
 Jean DaurandNot listed | Not listed |
 Guy RappNot listed | Not listed |