So much for the most wonderful time of the year.

"All the Creatures Were Stirring" doesn't exactly look like your average holiday movie. The upcoming horror flick's trailer, which dropped Thursday, Oct. 17, shows a bunch of people getting treated to much worse than a lump of coal. Yikes.

The movie follows a horrifying holiday season. As the studio says, "The joyful spirit of the holidays is about to take one dark turn after another." From what we've seen, we can expect everything from Christmas parties to presents that turn deadly.

Watch the trailer below.

The ensemble cast includes "Crazy Rich Asians" star Constance Wu and Jonathan Kite of "2 Broke Girls." Their co-stars include Jocelin Donahue, Mark Kelly, Graham Skipper, Morgan Peter Brown, Ashley Clements, Amanda Fuller, Matt Long, Megan Duffy, Stephanie Drake, and Catherine Parker.

The film is written and directed by Rebekah McKendry and David Ian McKendry.

"All the Creatures Were Stirring" is scheduled to be released on DVD, DOV, and Digital HD on Dec. 4.

[h/t: EW]