For centuries, many men and women have left everything to dedicate their lives to contemplation. LIBRES, is a journey into the interior of man. We have obtained permission to enter and speak with people who rarely speak, in places that remain closed to the world: monasteries. What leads a person to divest himself of the world he knows, to withdraw from it for the rest of his life? How does such a person think? LIBRES approaches great questions of the existence of man, with a single objective: to listen to them.

Juana is a nun with a strong character marked by a paranormal experience. A mysterious order from the Archbishopric will take her to an old church in old Madrid, built on a network of passageways of unknown origin. There, Juana will discover that in the bowels of the building there is something prior to the legends that are explained about that place. And the Evil that lives there has begun to infect the exterior.