Cody isn't like other little boys...he sees things he shouldn't. Vivian Carmichael has been hiding in the San Bernardino Mountains for more than a year now. Far from cell towers and video cameras, she's finally found a safe place to raise her four-year old son Cody. Until the night he crawls into bed and whispers two words that fill her with terror. "Daddy's home." Now running for her life, she's horrified to learn that her estranged husband Jarod is not quite human anymore. Can she unravel the mystery of her family's dark secret before he can steal her son, claiming her as his next victim?