Saturday the 14th

What's in store for a family that disregards a warning in a will and decides to accept their inheritance of a cursed house in Eerie, Pennsylvania? The answer is plenty, as John and Mary discover in this suspenseful comedy spoof. A "Book of Evil" has been hidden in the house and when it's opened, it unleashes all the evil in the world. The family is warned that on "Friday the 13th it gets bad, but on Saturday the 14th it gets worse!". (official distributor synopsis)