An EDM promoter Cisco, is the top dog when it comes to the underground, clubs and events scene, but will learn a hard lesson very soon. Systemic EDM music consumes the dance crowd at an underground club where party girl Catrina desires the euphoric high of the street drug Molly that Cisco previously introduced to her. Catrina succumbed to the dark veil of death before the eyes of her sister and friends at the event while dancing on stage, leaving them to mourn. A year almost passes and Sophia, Catrinas older sister looks to the folklore of Dia De Los Muertos to honor her sister in hopes of having her kindred spirit near and gain closure. Sophia builds an ofrenda (Ritual Alter) as instructed to take to the cemetery on that sacred day. Evil intervenes as unholy entities cross the threshold with motives to consume the souls of the five friends.