In our world there exists an ancient religion with many names and many disguises: Candomble, Palo Mayombe, Santeria... Voodoo. FBI agent Martin Irons is sent to investigate the sudden deaths of an entire gathering of followers at a ceremony, an assignment horrible enough before one of the mangled corpses rises and leads him on a sinister path. A new horror story with possessions, santeros, zombies... all set to the thunderous boom of drums!