Directed by
| Roberto Rodríguez | ||
Writing Credits (in alphabetical order)
| Vicente Oroná | ... | (collaborator) |
| Ismael Rodríguez | ... | (story adaptation and dialogue) (as Hnos. Rodriguez) |
| Roberto Rodríguez | ... | (story adaptation and dialogue) (as Hnos. Rodriguez) |
Cast (in credits order)
 |
Adriana Lamar | ... | Margot |
| Joaquín Pardavé | ... | Chufas | |
|
|
Alicia de Phillips | ... | Consuelo Ledesma |
| David Silva | ... | José | |
|
|
Miguel Arenas | ... | Don Rafael de Ledesma |
|
|
Ramón Armengod | ... | Mario Ledesma |
|
|
Luis G. Barreiro | ... | Mayordomo Justo |
| Miguel Ángel Ferriz | ... | Don Gonzalo | |
| Carlos López Moctezuma | ... | Martí (as Carlos L. Moctezuma) | |
|
|
Aurora Walker | ... | Señora Ledesma |
| Dolores Camarillo | ... | Nana Tomasa | |
|
|
Joaquín Coss | ... | Director de la prisíon |
|
|
Manuel Noriega | ... | Dr. Guzman (as Manolo Noriega) |
|
|
Blanca Rosa Otero | ... | Esperanza (as Blanca Otero) |
|
|
Gerardo del Castillo | ... | Investigador (as Gerardo L. de Castillo) |
| Rest of cast listed alphabetically: | |||
|
|
Antonio R. Frausto | ... | Borracho |
| David Valle González | ... | El pistolas | |
| Armando Soto La Marina | ... | (uncredited) | |
Produced by
| Ismael Rodríguez | ... | producer (as Rodriguez Hnos.) |
| Roberto Rodríguez | ... | producer (as Rodriguez Hnos.) |
Music by
| Raúl Lavista | ||
Cinematography by
| Alex Phillips | ||
Production Design by
| Mariano Rodríguez Granada | ... | (as Hnos. Rodriguez G.) |
| Ramón Rodríguez Granada | ... | (as Hnos. Rodriguez G.) |
Makeup Department
| Dolores Camarillo | ... | makeup artist (as Dolores C. de Frausto) |
Production Management
| Luis Sánchez Tello | ... | production manager (as Luis S. Tello) |
Second Unit Director or Assistant Director
| Felipe Palomino | ... | assistant director |
Sound Department
| Ismael Rodríguez | ... | sound |
Music Department
| Alfredo Núñez de Borbón | ... | composer: songs |
