In their last attempt to save their marriage, Sara and Óscar decide to take a short vacation in a cabin in the woods with their two children. But upon arrival, strange events corrode the tense atmosphere between them a woman prowls the house predicting events that defy nature, which break the family from within as they confront unresolved problems from their past.
When a young stranger enters a seemingly perfect family, the idyllic bubble they had been living in bursts and the chaos of the outside world infiltrates their lives, revealing their flaws, deepest fears, and dreams.