At the height of the Spanish Inquisition, "Rostegui" (Alex Brendemühl) has been charged by the King with rooting out the witchery that allegedly prevails amidst his 17th century Basque country. Allied with his notary (Daniel Fanego), a zealous young priest (Asier Oruesagasti) and a few soldiers his job is to specifically apprehend young women who may be privy to the secret rites that can conjure Satan from the depths to corrupt their bodies and their souls. His latest suspects are a group of nubile teenagers whom he is perfectly happy to have tortured until they either confess or are proved…