A brother and sister are sent to their grandparents' remote Pennsylvania farm for a week, where they discover that the elderly couple is involved in something deeply disturbing.

Cast:Olivia DeJonge, Ed Oxenbould, Deanna Dunagan, Peter McRobbie, Kathryn Hahn, Celia Keenan-Bolger,

Genre:Horror, Mystery, Thriller,

country:United States of America,

Production:Blumhouse Productions, Blinding Edge Pictures,