A young woman (Jennifer Lawrence) spends her days renovating the Victorian mansion that she lives in with her husband (Javier Bardem) in the countryside. When a stranger (Ed Harris) knocks on the door one night, he becomes an unexpected guest in their home. Later, his wife (Michelle Pfeiffer) and two children also arrive to make themselves welcome. Terror soon strikes when the beleaguered wife tries to figure out why her husband is so seemingly friendly and accommodating to everyone but her. Written and directed by Darren Aronofsky.
