When Evil Lurks

In the dead of night, distant gunshots awaken brothers Pedro and Jaime, jolting them into action. After all, they know it's no use waiting for the local authorities to help. As a virulent epidemic of demonic possessions corrupts humans and animals alike, turning the living into ideal incubators of unadulterated evil, the siblings must take matters into their own hands to stop the spreading of the disease. Now, faced with pure darkness, only strict rules and precise procedures may prevent the supernatural plague from expanding. But with the unstoppable diabolical force hitting too close to home, can the last of the uninfected combat their denial and primal survival instincts?