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Ángel Magaña as Mario |
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Enrique Muiño as Dr. Leopoldo Díaz |
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Patricia Castell as Amanda |
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Florindo Ferrario as Secretario del Dr. Díaz |
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Hugo Pimentel as Leopoldo Díaz hijo |
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Diana Montes as Delia |
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Marga Landova as Secretaria |
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Aurelia Ferrer as |
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Pablo Cumo as |
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Diana Maggi as |
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Esther Suar as |
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Edgardo Morilla as |
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Juan Ferri as |
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Warly Ceriani as |
| Crew | Francis Boeniger | Cinematography |
| Editing | Atilio Rinaldi | Editor |
| Art | Germán Gelpi | Art Direction |
| Writing | Carlos Alberto Orlando | Writer |
| Sound | Lucio Demare | Music |
| Directing | Lucas Demare | Director |
