After a period of sorrow, Fernando de Arellano, a rich businessman who has recently lost his young wife Blanca from a serious ilness, meets Mónica, who looks identical to her.
In the late nineteenth century, the mule driver Juan Moreira is a good gaucho and worker who, like many others, is subjected to abuse and humiliation by the powerful, either the police or landowners.
In the faraway lands of the south of the Patagonia, in a town made up of wrongdoers and thieves, a mysterious and solitary man takes a prostitute to live with him at his ranch. However, her past follows her, and he is forced to face it head on.
