Subjugated by power, the workers of a mining town organize clandestinely.

Manuel Ojeda
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Patricia Reyes Spíndola
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Carlos Castañon
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Ana Ofelia Murguía
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Eduardo López Rojas
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Farnesio de Bernal
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Martin LaSalle
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María del Carmen Farias
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Rocío Sagaón
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Martín Palomares
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