Directed by
| Rafael Baledón | ||
Writing Credits (in alphabetical order)
| José María Fernández Unsáin | ... | (story and screenplay) |
Cast (in credits order)
| Marga López | ... | Soledad | |
| Angélica María | ... | Nora | |
 |
Olivia Michel | ... | Lina |
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Óscar Madrigal | ... | José |
| Columba Domínguez | ... | Olga | |
| Sergio Bustamante | ... | Mario | |
| Joaquín Cordero | ... | Lauro | |
| José Baviera | ... | don Enrique | |
|
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Antonio Raxel | ... | Alejandro, doctor |
| Blanca Sánchez | ... | Hilda | |
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Guillermo Herrera | ... | Carlos |
|
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Carlos Nieto | ... | Doctor |
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Antonio Dávila | ... | (as Antonio Davila H.) |
| Rest of cast listed alphabetically: | |||
|
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Leonor Gómez | ... | Sirvienta (uncredited) |
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Carlos León | ... | Miguel, amante de Olga (uncredited) |
| Fernando Luján | ... | (uncredited) | |
Produced by
| Heberto Dávila Guajardo | ... | executive producer |
| Jesús Sotomayor Martínez | ... | producer |
Music by
| Sergio Guerrero | ||
Cinematography by
| Ignacio Torres | ||
Editing by
| Carlos Savage | ||
Production Design by
| Javier Torres Torija | ||
Makeup Department
| María del Castillo | ... | makeup artist |
Production Management
| Armando Espinosa | ... | production chief |
| Antonio Guajardo | ... | assistant production chief (as Antonio Guajardo Jr.) |
| Miguel Sotomayor Martinez | ... | production supervisor |
Second Unit Director or Assistant Director
| Américo Fernández | ... | assistant director |
Sound Department
| Luis Fernández | ... | dialogue recordist (as Ing. Luis Fernandez) |
| James L. Fields | ... | sound supervisor |
| Galdino R. Samperio | ... | sound director (as Galdino Samperio) |
Camera and Electrical Department
| Horacio Calvillo | ... | lighting technician |
| Alfredo Ruvalcaba | ... | still photographer |
| Andrés Torres | ... | camera operator |
Editorial Department
| Sigfrido García | ... | assistant editor |
| Reynaldo P. Portillo | ... | synchronization editor (as Reynaldo Portillo) |
Music Department
| Armando Manzanero | ... | music supervisor |
Script and Continuity Department
| Icaro Cisneros | ... | script supervisor |
