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Libertad Lamarque as Elena Ramos |
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Emilio Tuero as Roberto Mijares |
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José Luis Jiménez as Don Gustavo |
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Julio Villarreal as Lic. Nemesio Robles Alcantara |
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Lupe Inclán as Amelia, sirvienta |
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Arturo Soto Rangel as Señor Juez |
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Berta Castillón as Roberta |
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Domingo Soler as Señor del Llano |
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Matilde Sánchez "La Torcacita" as |
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Miguel Aceves Mejía as Cantante |
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Daniel Arroyo as Invitado a cena (uncredited) |
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Augusto Benedico as Especialista médico (uncredited) |
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Silvia Carrillo as Corista |
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Berta Cervera as Rosa (madre de Roberta) (uncredited) |
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Lidia Franco as Doña María (uncredited) |
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Cecilia Leger as Nana de Roberta (uncredited) |
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Bertha Lehar as Esposa del Juez (uncredited) |
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Rubén Márquez as Invitado a fiesta (uncredited) |
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Héctor Mateos as Mayordomo (uncredited) |
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Noé Murayama as Semare, mayordomo (uncredited) |
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Polo Ramos as Mensajero (uncredited) |
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Antonio Raxel as (uncredited) |
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Carlos Robles Gil as Invitado a fiesta (uncredited) |
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Manuel Sánchez Navarro as Antonio Malpica, juez (uncredited) |
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Mario Sevilla as Lic. Garmendia (uncredited) |
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Trío Avileño as Cantantes (uncredited) |
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Guillermo Vela as Locutor (uncredited) |
| Directing | Roberto Gavaldón | Director |
| Production | Sergio Kogan | Producer |
| Camera | Gabriel Figueroa | Director of Photography |
| Editing | Carlos Savage | Editor |
| Art | Gunther Gerszo | Production Design |
| Costume & Make-Up | Agripina Lozada | Hairstylist |
| Costume & Make-Up | Armando Meyer | Makeup Artist |
| Production | Manuel Rodriguez | Production Manager |
| Directing | Jesús Marín | Assistant Director |
| Sound | James L. Fields | Sound |
| Sound | Javier Mateos | Dialogue Editor |
| Sound | Galdino R. Samperio | Sound Re-Recording Mixer |
| Crew | Jorge Benavides | Special Effects |
| Camera | Leonardo Jiménez | Still Photographer |
| Costume & Make-Up | Angelita García | Wardrobe Designer |
| Sound | Trío Avileño | Music |
| Crew | Manuel Alcayde | Script |
| Writing | Roberto Gavaldón | Adaptation |
| Writing | Ulyses Petit de Murat | Story |
| Writing | Alfredo Varela | Story |
| Writing | Alfredo Varela | Adaptation |
| Writing | Alejandro Verbitzky | Adaptation |
| Sound | Gonzalo Curiel | Original Music Composer |
