 |
Libertad Lamarque as María Grever |
 |
Miguel Torruco as León Grever |
 |
Lilia Martínez as Laurita |
 |
Prudencia Grifell as Doña Generosa |
 |
Albert Carrier as Ralph |
 |
María Gentil Arcos as Doña Julia |
 |
Miguel Ángel Ferriz Sr. as Doctor Fuentes |
 |
Hortensia Santoveña as Mercedes |
 |
Héctor Godoy as Carlos Grever |
 |
José Pidal as Editor de música |
|
Marion del Valle as Claudia |
|
Norma Ancira as Amiga de Claudia |
 |
Julián de Meriche as Maestro de orquesta |
 |
Andrés Soler as Andrés Soler |
 |
Alfonso Ortiz Tirado as Cantante |
|
Chucho Martínez Gil as Cantante |
|
Néstor Chaires as Cantante |
|
Juan Arvizu as Juan Arvizu |
 |
Eduardo Alcaraz as Sr. Dobie (uncredited) |
|
Guillermo Álvarez Bianchi as Hombre en Nueva York (uncredited) |
|
Daniel Arroyo as Invitado ceremonia (uncredited) |
 |
Manuel Arvide as Don Alejandro Castillo (uncredited) |
|
Stephen Berne as Cargador piano (uncredited) |
|
Carmen Cabrera as Invitada compromiso (uncredited) |
|
Rodolfo Calvo as Hombre en subasta (uncredited) |
|
Manuel Casanueva as Doctor (uncredited) |
|
Jorge Chesterking as Cole Porter (uncredited) |
|
Julio Daneri as Señor Davis (uncredited) |
|
Felipe de Flores as Amigo de Mojica (uncredited) |
|
Rosario Gálvez as (uncredited) |
|
Violeta Guirola as Carmen Grever (uncredited) |
|
Ana María Hernández as Amiga de María en Nueva York (uncredited) |
|
Cecilia Leger as Invitada compromiso (uncredited) |
|
Elvira Lodi as Secretaria (uncredited) |
|
Chel López as Chofer (uncredited) |
|
Miguel Ángel López as Mensajero (uncredited) |
|
Rubén Márquez as Hombre en subasta (uncredited) |
|
Paco Martínez as Fotógrafo (uncredited) |
|
Héctor Mateos as Subastador (uncredited) |
 |
Álvaro Matute as Dr. Wilson (uncredited) |
 |
Martha Mijares as Muchacha subasta (uncredited) |
|
Felipe Montoya as Señor Anselmi (uncredited) |
|
Salvador Pérez G. as Cargador piano (uncredited) |
 |
Salvador Quiroz as Don Matías(uncredited) |
|
Joaquín Roche as Mensajero del señor Mojica (uncredited) |
 |
Nicolás Rodríguez as Doctor (uncredited) |
|
Manuel Sánchez Navarro as Hombre en subasta (uncredited) |
 |
Hernán Vera as (uncredited) |
|
Fernando Yapur as Cargador piano (uncredited) |
|
Enrique Zambrano as Anunciador ceremonia (uncredited) |
| Sound | Manuel Esperón | Music |
| Directing | Tito Davison | Director |
| Writing | Ernesto Cortázar | Story |
| Writing | Fernando Galiana | Story |
| Writing | Tito Davison | Adaptation |
| Production | Óscar J. Brooks | Producer |
| Production | Felipe Mier | Producer |
| Production | Ernesto Enríquez | Executive Producer |
| Camera | José Ortiz Ramos | Director of Photography |
| Editing | Carlos Savage | Editor |
| Production | Eduardo Vega Lavín | Production Manager |
| Art | Salvador Lozano Mena | Production Design |
| Art | Raúl Serrano | Set Decoration |
| Costume & Make-Up | Bertha Chiu | Hairstylist |
| Costume & Make-Up | Concepción Zamora | Makeup Artist |
| Production | José Luis Busto | Production Manager |
| Production | Enrique L. Morfín | Production Manager |
| Directing | Manuel Muñoz | Assistant Director |
| Sound | Rodolfo Benítez | Dialogue Editor |
| Sound | James L. Fields | Sound Director |
| Sound | Galdino R. Samperio | Sound Re-Recording Mixer |
| Crew | Jorge Benavides | Special Effects |
| Lighting | Luis García | Lighting Technician |
| Costume & Make-Up | Ángela García | Costumer |
| Costume & Make-Up | Bertha Mendoza López | Costumer |
| Editing | Raúl J. Casso | Assistant Editor |
| Directing | Manuel Ortega | Script Supervisor |
| Production | Jorge Durán Chavez | Production Manager |
| Art | Nicolás Rueda Jr. | Title Designer |
