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Atahualpa Yupanqui as Galván |
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Alfredo Alcón as |
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Graciela Borges as |
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Enrique Fava as |
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Luis Medina Castro as |
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Pedro Laxalt as |
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José de Angelis as |
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Félix Rivero as |
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Iris Portillo as |
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Romualdo Quiroga as |
| Directing | Lucas Demare | Director |
| Writing | Sixto Pondal Ríos | Writer |
| Camera | Antonio Merayo | Director of Photography |
| Sound | Lucio Demare | Original Music Composer |
| Sound | Atahualpa Yupanqui | Original Music Composer |
