Two girlfriends head to a rave instead of their annual Christmas dinner with family. After being attacked during a zombie outbreak the two not only wake up with the worst hangover ever, but Christmas nightmares guide the couple to what could be their last family reunion.

The parents of a broken family are lacking the Christmas spirit. And it shows. Only Krampus and his elves can teach them a lesson in counting blessings.

The frontman of a metal band finds a cursed cowbell, turns into a demon, and havoc ensues.