Near the end of World War II, American soldiers perpetuate an unspeakable horror on a local nun. Turned away from the church, Krampus hears her cries, enacting brutal revenge - but it comes with a price. Decades later, two sisters visiting Europe on Christmas holiday are unexpectedly plunged into the nightmare web of Sister Krampus, bride to the holiday deity. They are aided by a local village woman, and together they venture into the nearby, desolate convent to unlock the secret to stopping the evil spirit once and for all.

The movie is currently not available onine