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Tomás Perrín as Félix Mariscal |
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Alma Lorena as Margarita |
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Carlos Riquelme as Carlos Medina |
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Sara García as Mariquita |
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Raquel Gutiérrez as Lulú |
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Agustín Isunza as Menelao Silva |
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Paco Martínez as Profesor |
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Carmen Conde as Carmen |
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Salvador Lozano as Manuel |
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Leandro Alpuente as Señor Lizaldi |
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Jorge Mairoz as |
| Directing | Alberto Gout | Director |
| Writing | Tomás Perrín | Story |
| Sound | Tomás Perrín | Songs |
| Writing | Roberto Gavaldón | Adaptation |
| Sound | Rosalío Ramírez | Original Music Composer |
| Camera | Agustín Martínez Solares | Director of Photography |
| Art | Ramón Rodríguez Granada | Production Design |
| Sound | Roberto Rodríguez | Sound |
| Sound | Joselito Rodríguez | Sound |
| Editing | Rolando Aguilar | Editor |
| Directing | Roberto Gavaldón | Assistant Director |
| Production | Fidel Pizarro | Production Manager |
| Production | Jorge de León | Production Manager |
