A writer secludes himself in the mountains and falls in lust with local Berta. After realizing the oddities of the rural community the author starts to question the lines between reality and fiction.
Fresh out of prison, Ava's attempt to reclaim her drug operation collapses when she witnesses a brutal crime, forcing her to flee into a nightmarish underworld where allies are scarce and enemies multiply by the minute.
Ana, a nursing assistant, begins to feel attracted to Agustín, the husband of the woman in a vegetative state that she has been hired to take care of. Soon she begins to be harassed by strange paranormal phenomena that seem to try to throw her out of the house and separate her from Agustín.