Directed by
| Agustín P. Delgado | ||
Writing Credits (in alphabetical order)
| Agustín P. Delgado | ||
| Jack London | ... | (story) |
| José Revueltas | ||
| Raphael J. Sevilla | ||
Cast
Produced by
| Agustín P. Delgado | ... | producer |
| Everardo Topete hijo | ... | producer |
Music by
| Gonzalo Curiel | ||
Cinematography by
| Ezequiel Carrasco | ||
Editing by
| Juan José Marino | ||
Production Design by
| Carlos Toussaint | ||
Camera and Electrical Department
| Carlos Carbajal | ... | camera operator (as J. Carlos Carbajal) |