![Kathryn Hahn](http://image.tmdb.org/t/p/w92/9sVllAKfEls3SJD3GoPm2JEZoa5.jpg)
The terrifying story of a brother and sister who are sent to their grandparents' remote Pennsylvania farm for a weeklong trip. Once the children discover that the elderly couple is involved in something deeply disturbing, they see their chances of getting back home are growing smaller every day.