In the twelve days leading up to Christmas, the residents of the snowy and isolated town of Woodridge are being murdered in a variety of gruesome ways by a psychotic Santa and Mrs. Claus. While the small-town cops scramble to protect the townsfolk, the killings seem to center around one young woman who may be the final victim on Santa's list. As the slaughter continues and the bodies pile up, it seems that nothing and no one may be able to stop the murderers before they complete their own deadly take on the twelve days of Christmas.

Six-year-old Jules and his mother Chloé land in deserted French countryside. To start a new life, far from a painful past, she has accepted to take over the village school. But the apparently quiet community is consumed by the unexplained disappearance of a little boy months ago. Mathieu, the town doctor, is not insensible to the newcomer’s charm. As he becomes closer to Chloé, her son Jules grows increasingly anxious. He knows it, he can feel it: Mathieu is the beast, that now wants to devour him and take his mother away.

A wild animal attacks six medical students on a weekend hike in the woods. One by one, they become infected with a “feral disease,” turning them into rabid, bloodthirsty creatures, and the vacation becomes a nightmare as they fight to survive each other.

There exists an ancient manuscript still writing itself called the Lexicon. It supposedly tells of the coming of the Anti-Christ, and happens to fall into the hands of an unsuspecting woman. Now, she is being pursued by angels intent on obtaining the information from the book.

A pizza delivery girl is suddenly in for the fight of her young life when encountering a group of Satanists in need of a virgin to ritually sacrifice.

A group of teachers must defend themselves from a gang of murderous kids when their school comes under siege after hours.

A recent college graduate and her estranged high school friends return to Lantern's Lane, the location of an evil urban legend and must fight to survive the night.

The film centers on two estranged sisters who, along with their friends, become entrenched in a 48 hour whirlwind of violence after a traumatic experience at an underground music festival.