El Padre Javier revela que este sacerdote dedica su vida a visitar a familias que afirman haber visto cosas que no pertenecen a este mundo y a limpiar sus hogares de los demonios que intentan poseerlos. Pero, al regresar a esas casas, nota que las evidencias siempre son destruidas. Así descubre que un clan está detrás de él, y debe elegir entre esconderse o sumarse a ellos.

Chile, early 20th century. José Menéndez, a wealthy landowner, hires three horsemen to mark out the perimeter of his extensive property and open a route to the Atlantic Ocean across vast Patagonia.

Inés works as a dubbing actress and sings in a choir in Buenos Aires. While on an idyllic trip she suffers a traumatic episode that she can’t recover from. She has trouble sleeping and experiences very vivid nightmares as strange sounds begin to emerge from inside her. Awake, Inés feels suddenly surrounded by people that seem to come from her dreams.