In the city of Aguaprieta, two horses are part of the largest event in the region. The unbeatable horse Moro from the city of Cumpas faces the imposing Zaino de Aguaprieta. Two in a decided race in just 450 rods.
| Actor | Role |
|---|---|
 Antonio AguilarPedro | Pedro |
 Flor SilvestreDolores, esposa de Pedro | Dolores, esposa de Pedro |
 Jaime FernándezNot listed | Not listed |
| GGerardo ReyesNot listed | Not listed |
 Eleazar García(as Eleazar Garcia Chelelo) | (as Eleazar Garcia Chelelo) |
 Alicia EncinasNot listed | Not listed |
 Bruno ReyNot listed | Not listed |
 Rubén AguirreNot listed | Not listed |
| AArmando Soto La MarinaNot listed | Not listed |
 Joaquín García VargasNot listed | Not listed |
| DDolores BeristáinNot listed | Not listed |
 Maribel FernándezNot listed | Not listed |
| AAntonio Aguilar hijoNot listed | Not listed |
| PPepe AguilarNot listed | Not listed |
| GGuillermo Álvarez BianchiNot listed | Not listed |