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Eugenia Guzmán as Silvia |
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Norma Norma Ortiz as Voz de Silvia |
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Patricio Guzmán Campos as archive footage |
| Directing | José de la Maza | Director |
| Sound | Víctor Escobedo | Sound |
| Sound | Mariano Pola | Music |
| Editing | José de la Maza | Editor |
| Writing | José de la Maza | Screenplay |
| Camera | José de la Maza | Director of Photography |
| Sound | Nicolás Cáceres | Sound |
| Production | Nicolás Cáceres | Producer |
| Editing | Nicolás Cáceres | Editor |
