A group of estranged friends are lured to a secluded Christmas party at a remote home-but the reunion turns deadly when they realize they're being hunted by someone who knows their darkest holiday secret: a cruel prank that ended in a boy's death last Christmas.

A rich family are brought together to a remote island for a reunion, only to learn that their father has been experimenting with dinosaurs in an attempt to find a cure for his disease. This family are forced to work together when the dinosaurs escape.

As a record-breaking superstorm slams a remote forest cabin, a woman must outwit a storm-haunted killer known as "the Woodsman" to rescue a teenager from her group before the lightning takes them all.