A rural family consisting of Ñancul, a teenager, his mother, and his father are being visited by a priest who wants them to join the congregation. Ñancul’s mother, influenced by her son's odd behavior and the priest’s words, comes to believe that her son is possessed by demons.

Ruben Albarracín
as Ñancul

Daniel Quaranta
as Pastor

Nahir Aimara Peluffo
as Madre de Ñancul

Aníbal Vallejos
as Padre de Ñancul