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Demetrio González as Teniente Fermín Moreno |
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Columba Domínguez as Regina Villegas |
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Carlos López Moctezuma as Lorenzo Mantilla |
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Maricarmen Vela as Marina |
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Héctor Suárez as Pantaleón Requejo |
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Agustín Isunza as Olegario Carreño |
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Roberto Meyer as Don Sabino Villegas |
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Armando Arriola as Nacho |
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Carlos Nieto as Ramiro Santín |
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Manuel Arvide as Comisario |
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Guillermo Hernández as Carmelo, esbirro de Mantilla |
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Gloria Leticia Ortiz as Lupita |
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Raúl Pérez Prieto as |
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René Barrera as Esbirro de Mantilla |
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Victorio Blanco as Doctor |
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Enrique Ramírez as |
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Alfredo Gutiérrez as Julián, empleado de Regina |
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Regino Herrera as Juan |
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Jesús Gómez Murguía as Minero |
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Concepción Martínez as Abuelita de Lupita |
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Armando Acosta as Chucho, cantinero |
| Directing | Jaime Salvador | Director |
| Production | Rodolfo Rosas Priego | Producer |
| Writing | Jaime Salvador | Writer |
| Writing | Rodolfo Rosas Priego | Writer |
| Writing | José Luis Galiana | Writer |
| Sound | Gustavo César Carrión | Original Music Composer |
| Camera | Ezequiel Carrasco | Director of Photography |
| Editing | Alfredo Rosas Priego | Editor |
| Art | Salvador Lozano Mena | Production Design |
| Costume & Make-Up | Carmen Palomino | Makeup Artist |
| Costume & Make-Up | Teresa Sánchez | Hairstylist |
| Camera | Lupe García | Camera Operator |
| Editing | Ramón Aupart | Assistant Editor |
