Directed by
| Julio Bracho | ||
Writing Credits (in alphabetical order)
| Neftali Beltrán | ... | (story and adaptation) |
| Julio Bracho | ... | (story and adaptation) |
Cast (in credits order)
| Libertad Lamarque | ... | Rosario Velazquez | |
| Julián Soler | ... | Roberto Casahonda | |
 |
Alicia Caro | ... | Claudia |
| Ramón Gay | ... | Manuel Lazcano | |
| Anabelle Gutiérrez | ... | Julieta (as Anabelle) | |
| Pedro Vargas | ... | Cantante | |
|
|
Jesús Valero | ... | Telegrafista |
| Martha Roth | ... | Marta | |
| Rest of cast listed alphabetically: | |||
|
|
Yolanda del Valle | ... | Esposa de Manuel (uncredited) |
|
|
Enrique Díaz Indiano | ... | Enrique - empresario (uncredited) |
|
|
Lidia Franco | ... | Doncella (uncredited) |
Produced by
| Salvador Elizondo | ... | producer |
| Alfonso Patiño Gómez | ... | executive producer |
Music by
| Raúl Lavista | ||
Cinematography by
| Alex Phillips | ||
Editing by
| Jorge Bustos | ||
Production Design by
| Jesús Bracho | ||
Set Decoration by
| Rafael Suárez | ||
Makeup Department
| Felisa Ladrón de Guevara | ... | makeup artist (as Felisa L. de Guevara) |
| Elda Loza | ... | makeup artist |
Production Management
| Armando Espinosa | ... | production chief |
Second Unit Director or Assistant Director
| Jaime Contreras | ... | assistant director (as Jaime L. Contreras) |
Sound Department
| Francisco Alcayde | ... | dialogue recordist |
| Teódulo Bustos | ... | sound effects (as Teodulo Bustos V.) |
Music Department
| Rafael Ruiz Esparza | ... | music recordist |
| Federico Ruiz | ... | music arranger |
Script and Continuity Department
| Javier Carreño | ... | script supervisor |
