On Christmas Eve, Cam and Eve are traveling home when their toddler twins mysteriously age by seven years and vanish from the back seat. While searching for the children, the young couple finds themselves back in the magical Town of Christmas, Mississippi, where they embark on a funkadelic holiday adventure complete with bell-bottoms, the Electric Slide, and even a little jive-talking. Can they uncover all the clues, and will they find the kids by Christmas?