The Foust family has been down on their luck living near San Francisco until they finally stumble across a mansion in northern California. The house almost seems too good to be true and immediately, there are all sorts of weird happenings. There are ghosts in Gregory's End that seemingly want to scare the family away from the property. There are too many horrible events happening back-to-back with no way to know the true intent. Will the family be able to deal with the haunted manor? Will it drive the four of them insane or will it ultimately take their lives?