During 1648, a dreaded commissioner of the Holy Inquisition arrives at Santiago. Social, political and religious life is shaken when six respected and married women are accused of committing the sin of fornication.

Peruvian Argentine co-produced exploitation dealing with occultism, secret cults and burned corpses.

The gloomy dungeon of the Santo Oficio gaol in Logroño, northern Spain, is packed with prisoners accused of witchcraft. The sound of mystical chanting drifts out through the bars. It is a desperate cry for help that travels through valleys and mountains until it reaches the hamlet of Zugarramurdi. A young boy wakes up suddenly in the middle of the night...

At the height of the Spanish Inquisition, high-ranking noblemen begin dropping like flies, with alarming frequency and unexplained violence. But can local 16th-century sheriff Ruy de Mendoza discern who's responsible when no one wants to cooperate? After all, before Mendoza can even identify the bodies, the crime scenes are mysteriously cleared - and the villagers pretend the murders never happened.