Jonathan Pettigrew, a Vegas magician whose career has taken a dive after the accidental death of his assistant. Things turn dark when he discovers a devil in a small Mexican town. He will travel far to gain true power, even at the cost of his soul. The Grinning One is an ancient demon, worshiped as a deity by some and feared universally by all. It is released into the world and the magician must learn how to control the evil one or die with the rest...