Michelsen, an older trucker who is lonely and sick, while traveling through Patagonia meets someone on the highway who reminds him of his daughter, whom he has not seen in years.
After the tragic death of her eldest son, Blanca and her family travel to the coast of Chile. Weird things happen in the new house, Blanca thinks that it is her son trying to communicate with them, but the truth is much worse. An evil spirit with a thirst for revenge is stalking them. Only the town priest can help them, but the man of the cloth is hiding a terrible secret.
