Abandoned, a woman about to give birth arrives with an elderly woman seeking help for her delivery, but she will soon learn that every action will have its consequences ...
In a ghost town, Luna seeks to help her brother Balám from whom is in danger, before fainting, a being disguised as an old man appears in front of her.
The arrival of Gabriel, a new priest to the town of Pátzcuaro, triggers a series of disappearances. Julián, a young blind man, is involved after suspecting the true nature of this being.
Isabel is a young woman who tries to escape from what wants to hurt her, a shadow chases her through the streets, to finally reveal her fateful reality.