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Claudio Brook as Heinrich Werner |
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Patricia Aspíllaga as Ana María Valdés |
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Gabriel Retes as Enrique Werner |
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Nubia Martí as Catalina Werner |
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Lucy Gallardo as Elena Werner |
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Carlos Cardán as Miguel |
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María Prado as Berta, maid |
| Writing | Fernando Galiana | Writer |
| Art | Carlos Grandjean | Set Decoration |
| Editing | Sigfrido García | Editor |
| Sound | Manuel Enríquez | Music |
| Editing | Carlos Savage | Editor |
| Art | Salvador Lozano Mena | Production Design |
| Crew | Jorge Stahl Jr. | Cinematography |
| Production | Reynaldo P. Portillo | Producer |
| Directing | Alberto Mariscal | Director |
