Directed by
| Zacarías Gómez Urquiza | ||
Writing Credits
| Félix B. Caignet | ... | (radioplay) |
| Ramón Pérez Peláez | ... | (adaptation) (as Ramon Perez) and |
| Jesús Galindo | ... | (adaptation) |
| Zacarías Gómez Urquiza | ... | (screenplay) and |
| Pedro Galindo | ... | (screenplay) |
Cast (in credits order) complete, awaiting verification
| Gloria Marín | ... | María Elena | |
| Jorge Mistral | ... | Dr. Alberto Limonta | |
| Martha Roth | ... | Isabel Cristina (as Marta Roth) | |
| José Baviera | ... | Dn. Rafael del Junco | |
| José María Linares-Rivas | ... | Jorge Luis Armenteros (as Jose Mª Linares Rivas) | |
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Bárbara Gil | ... | María Teresa |
| Matilde Palou | ... | Dña. Clemencia del Junco | |
| Queta Lavat | ... | Amelia | |
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Tito Novaro | ... | Alfredo Martínez |
| Salvador Quiroz | ... | Don Nicolás | |
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Manuel Trejo Morales | ... | Ricardo del Castillo (as M. Trejo Morales) |
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Adelina Ramallo | ... | Matildita |
| Eugenia Galindo | ... | Sra. de Dn. Nicolás | |
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Rogelio Fernández | ... | Bruno |
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José Escanero | ... | Dr. Pezzi |
| Moreno López | ... | Alberto Limonta Niño (as J. Luis Moreno) | |
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Gloria Alonso | ... | Matildita Niña |
| Lupe Suárez | ... | Mamá Dolores | |
| Rest of cast listed alphabetically: | |||
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Rubén Galindo | ... | (uncredited) |
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Concepción Martínez | ... | Monja (uncredited) |
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Alfredo Varela padre | ... | Doctor (uncredited) |
Produced by
| Jesús Galindo | ... | producer |
| Pedro Galindo | ... | producer |
Music by
| Raúl Lavista | ||
Cinematography by
| Víctor Herrera | ||
Editing by
| Jorge Bustos | ||
Production Design by
| Ramón Rodríguez Granada | ... | (as Ramon Rodriguez G.) |
Makeup Department
| Carmen Palomino | ... | makeup artist |
| Teresa Sánchez | ... | hair stylist (as Mª Teresa Sanchez) |
Production Management
| Ricardo Beltri | ... | production leader |
| Porfirio Triay Peniche | ... | production manager |
Second Unit Director or Assistant Director
| Jesús Marín | ... | assistant director |
Sound Department
| James L. Fields | ... | sound supervisor |
| Galdino R. Samperio | ... | re-recording mixer (as Galdino Samperio) |
| Manuel Topete | ... | dialogue recordist |
Special Effects by
| Jorge Benavides | ... | special effects |
Camera and Electrical Department
| Othón Argumedo | ... | still photographer |
| Lupe García | ... | camera operator (as Guadalupe Garcia) |
| Juan Manuel Herrera | ... | camera operator (as Juan M. Herrera) |
| Luis Medina | ... | gaffer |
Costume and Wardrobe Department
| Cristina G. de Escobar | ... | wardrobe |
| Bertha Mendoza López | ... | wardrobe (as Berta Mendoza Lopez) |
Music Department
| Galdino R. Samperio | ... | music recordist (as Galdino Samperio) |
Script and Continuity Department
| Humberto Gavaldón | ... | script supervisor |
Additional Crew
| C. Arce | ... | furniture |
| Óscar Lepe | ... | projectionist: back projection |