For generations and in various cultures, parents have cautioned their children about the mythical Bagman, a sinister figure who abducts innocent kids and traps them in his decaying, foul sack, never to be found again. As a child, Patrick McKee barely survived an encounter with this creature, an experience that left him deeply scarred into his adult years. Now, the menace from Patrick’s past has resurfaced, endangering the lives of his wife, Karina, and their son, Jake.