It's a snowy Christmas Eve in Cryer, Wisconsin. The normally quiet town is bustling with activity as the residents are getting ready for the big day. The events take place around the town's annual Santa Parade, which has brought a record number of Santas to town. Deputy Sheriff Aubrey Bradimore is stuck reluctantly working the night shift, dealing with all of the drunken Santas, road closures, and stressed out locals — but things are about to take a deadly turn. A vicious serial killer, dressed as Santa Claus, has made his own “naughty list”, and anyone on it is in big trouble. As the body count rises, Aubrey races to discover the killer’s true identity – but in a town full of Santas, shady characters, and dark secrets, finding the real murderer will take more then a Christmas miracle.