Hoping for a fresh start after a debilitating bout of postpartum depression, pediatrician Francesca (Ana Torrent) and her husband, Pedro (Francisco Boira), move to a house in the country. But soon, Francesca begins having mysterious visions and starts to question her sanity. After encountering a series of ghostly visitors, Francesca realizes that the old house holds dark secrets -- especially the attic and the basement, which are both locked.