Two half-brothers spend a summer with their grandma in Monte Macabre, a small and mysterious town, where the myths and legends of Latin American folklore come to life.

In the most dangerous place in the world...there's a line between life and death.

After witnessing the murder of her mother 20 years ago, Alexa returns to Los Angeles seeking revenge on the man who killed her. She finds that her best way to reach this man is trough his son, who turn out to be nothing like his father.