In a Central American state, the owner of a dance hall and his sponsor engage in drug trafficking. Are involved in various intrigues, a gypsy orchestra, its singer, the sister of the conductor, some policemen. Imprisonment and death are at the end of the adventures.
| Actor | Role |
|---|---|
 Luis MarianoJosé | José |
 Käthe von NagyLuisa Heim | Luisa Heim |
 Claudine DupuisMila | Mila |
 Junie AstorMme Mendoza | Mme Mendoza |
 Pierre RenoirLe préfet de police | Le préfet de police |
 Jean-Jacques DelboCarlos Mendoza | Carlos Mendoza |
| JJean TémersonL'impresario | L'impresario |
 Michel ArdanS.R 35 | S.R 35 |
| JJacqueline RicardNot listed | Not listed |
 Daniel MendailleL'amiral | L'amiral |
 Paul AmiotLe gouverneur | Le gouverneur |
 Robert BlomeL'amiral | L'amiral |
 Gaston OrbalAntonio | Antonio |
| SSerge CastelliNot listed | Not listed |
 Eddy DebrayNot listed | Not listed |
| RRoger TilNot listed | Not listed |
 Manuel GaryNot listed | Not listed |
| CChatenayNot listed | Not listed |
| LLe Ballet GzarbinaNot listed | Not listed |
 Lucas GridouxN'Goué, le restaurateur chinois | N'Goué, le restaurateur chinois |
| AAlfred RodeRicardo Mendi | Ricardo Mendi |
 Guy Henry(uncredited) | (uncredited) |
 Bob Ingarao(uncredited) | (uncredited) |
 Palmyre Levasseur(uncredited) | (uncredited) |
| JJoëlle Prat(uncredited) | (uncredited) |