Looks like we’ll be getting an unexpected guest this holiday season.

A family of grinches gets together for what’s likely to be their annual (and last) Christmas tradition when all goes dark. During their tumultuous bickering, one of the children tears up his letter to Santa and throws it out the window – presumably the proverbial straw that breaks the camel’s (or Krampus’) back.

When the ungrateful family starts to come to their senses, it’s too late and Grandma warns everyone of what’s coming. Krampus is seen on the roof of the house with his sack of baddies and morbid toy contraptions before coming down the chimney to wreak havoc on la maison de dégénérés.

This looks like a holiday treat. From square one everyone but Grandma is an unlikeable character. Envy, bitterness, pettiness and disgust run rampantly in this household. The kids are fighting to the point where one angrily shreds his letter to Santa Claus – and on Christmas (for shame). You can bet that not a creature will be stirring when Krampus rears his ugly head (except Grandma, she seems nice). Krampus’ helpers are going to terrify and provide us with unique deaths that are sure to hark a few herald angels.

At this point the only question that remains is will Santa save the day (or show up at all)? Regardless, Krampus should jingle some bells and raise some hell.

Whether you’ve been naughty or nice, Krampus is coming to town.