In 1991 Madrid, after holding a séance at school, a teen girl minding her younger siblings at home suspects an evil force has entered their apartment.
After a failed assassination attempt, a soldier finds himself stranded in the desert. Exposed to the elements, he must survive the dangers of the desert and battle the psychological and physical toll of the treacherous conditions.
Susana leaves her life in Paris, where she works as a model, and returns to Madrid to take care of her grandmother Pilar.