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Alfonso De Grazia as Atilio Roca |
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Julia Sandoval as Julia |
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Teresa Blasco as Amanda |
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Julio De Grazia as Hermano de Amanda |
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Pedro Laxalt as Carmelo Roca |
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Carlos Cores as Agustín García Casas |
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Osvaldo Terranova as Don Pedro |
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Alberto Bello as Comisario |
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Homero Cárpena as Instructor |
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Josefa Goldar as Sra. Roca |
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Claudio Martino as Mauricio |
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Aldo Mayo as Bertis |
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Héctor Gióvine as Armando |
| Art | Óscar Lagomarsino | Production Design |
| Sound | Astor Piazzolla | Music |
| Directing | Emilio Vieyra | Director |
| Editing | Óscar Esparza | Editor |
| Directing | Jorge N. Mobaied | Second Unit Director |
| Editing | José Cardella | Editor |
| Writing | Abel Santacruz | Writer |
| Directing | Ricardo Becher | Second Unit Director |
| Lighting | Aníbal Di Salvo | Electrician |
| Camera | Aníbal Di Salvo | Camera Operator |
| Crew | Julio César Lavera | Cinematography |
