Directed by
| Alfonso Corona Blake | ||
Writing Credits (in alphabetical order)
| José María Fernández Unsáin | ... | (story) (adaptation) |
| Gregorio Walerstein | ... | (adaptation) (as Mauricio Wall) |
Cast (in credits order)
| Libertad Lamarque | ... | Luz | |
 |
César Costa | ... | Raúl |
| Fanny Cano | ... | Luisa | |
| Hilda Aguirre | ... | Marta | |
|
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Julián Pastor | ... | Ramón |
| Jorge Rivero | ... | Juan | |
| Luis Manuel Pelayo | ... | Empresario | |
| Fanny Schiller | ... | La bruja | |
| Bertha Moss | ... | Abortista | |
|
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Cynthia Mandan | ... | Sofía |
| Aarón Hernán | ... | El mudo | |
|
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Manuel Alvarado | ... | Tonina |
| Sergio Ramos | ... | Gitano | |
| Carlos López Moctezuma | ... | Dimas | |
|
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José Alfredo Jiménez | ... | Cantante |
| Rest of cast listed alphabetically: | |||
|
|
Alfonso Carti | ... | Policía (uncredited) |
|
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Sergio Golarte | ... | El güero (uncredited) |
| Norma Lazareno | ... | Violeta (uncredited) | |
| Antonio Medellín | ... | Agente de policía (uncredited) | |
|
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Inés Murillo | ... | Sirvienta (uncredited) |
|
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Mario Sevilla | ... | Jefe de Raúl (uncredited) |
|
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Daniel Villaran | ... | Doctor de Luisa (uncredited) |
|
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Manuel Zozaya | ... | Doctor de Marta (uncredited) |
Produced by
| Gregorio Walerstein | ... | producer |
Music by
| Gustavo César Carrión | ||
Cinematography by
| Jorge Stahl Jr. | ... | (as Jorge Stahl) |
Editing by
| Rafael Ceballos | ||
Casting By
| Alfredo de Soto | ||
Art Direction by
| Jorge Fernández | ||
Set Decoration by
| Jorge Morales | ||
Makeup Department
| Dolores Camarillo | ... | makeup artist |
| Sara Maza | ... | hair stylist |
Production Management
| Fidel Pizarro | ... | unit production manager |
| Antonio H. Rodríguez | ... | production manager |
Second Unit Director or Assistant Director
| Ignacio Villareal | ... | assistant director |
Sound Department
| Roberto Camacho | ... | sound |
| Abraham Cruz | ... | sound editor |
| Rodolfo Solís | ... | sound recordist |
Special Effects by
| Ricardo Sáinz | ... | special effects |
Camera and Electrical Department
| Antonio Alvarez | ... | electrician |
| Andrés Torres | ... | camera operator |
Editorial Department
| Francisco Chiu | ... | assistant editor |
Music Department
| Rubén Fuentes | ... | musical director |
Script and Continuity Department
| Jorge Bustos | ... | script supervisor |
Additional Crew
| Roberto Castro | ... | production assistant |
| Eduardo Mendoza | ... | title designer |
