The jockey and owner of a horse is seduced by a woman while criminals dope the animal, turning it into a crack.
| Actor | Role |
|---|---|
 Severo FernándezNot listed | Not listed |
 Alicia BarriéNot listed | Not listed |
 Lalo MalcolmNot listed | Not listed |
| DDora FerreiroNot listed | Not listed |
 Dringue FaríasNot listed | Not listed |
| JJorge MaggiNot listed | Not listed |
 Vicente ForastieriNot listed | Not listed |
| AAntonio CapuanoNot listed | Not listed |
| CCésar MariñoNot listed | Not listed |
 Elvira QuirogaNot listed | Not listed |
| EElías AntúnezNot listed | Not listed |