After a violent thunderstorm scares a house party, the guests flee to a nearby home for shelter.. only to discover, a more sinister hand is at play.. Now, they can't escape the strangers home due to the thunderstorm, but they can't stay inside due to the danger that follows them.

A family is terrorized by a Christmas demon, Jack Frost, and must learn their family's dark secrets that link to why they are cursed. This Christmas, Jack will stop at nothing to exact his vengeance on those left in the bloodline.