A man is determined to win the neighborhood's annual Christmas decorating contest. After making a pact with an elf to help him win, the elf casts a spell bringing the 12 days of Christmas to life and unexpectedly bringing chaos to town.
Terror grips a small mountain town as bodies are discovered after each full moon. Losing sleep, raising a teenage daughter, and caring for his ailing father, officer Marshall struggles to remind himself there's no such thing as werewolves.