![Knock at the Cabin](https://www.moviesgem.com/wp-content/uploads/2022/12/dm06L9pxDOL9jNSK4Cb6y139rrG-185x278.jpg)
Galaksion check: a73cb7f5c3a6a9b1984d21dced526eb4
Road-weary Beth pays an overdue visit to her older sister Ellie, who is raising three kids on her own in a cramped L.A. apartment. But the sisters’ reunion is cut short by the discovery of a mysterious book deep in the bowels of Ellie’s building which gives rise to flesh-possessing demons, and thrusts the sisters into a primal battle for survival as they’re faced with the most nightmarish version of family imaginable.