From Robert Rodriguez (SIN CITY, MACHETE) comes this terrifying adventure about a drug-crazed satanic cult making black magic mayhem in Mexico City. When a wave of gruesome murders has dead bodies turning up with strange symbols and drained of blood, it's up to a smokin'-hot federal agent and a soft-spoken shaman to stop the madness. Together, they follow a perilous trail that leads to the fight of their lives - facing off against a monstrous cult leader in a guns-blazing, demon-slaying battle for the ages!