When an American family is invited to spend the weekend at the idyllic country estate of a charming British family they befriended on vacation, what begins as a dream holiday soon warps into a snarled psychological nightmare.
James McAvoy
as Paddy
Mackenzie Davis
as Louise Dalton
Scoot McNairy
as Ben Dalton
Aisling Franciosi
as Ciara
Alix West Lefler
as Agnes Dalton
Dan Hough
as Ant
Kris Hitchen
as Mike
Motaz Malhees
as Muhjid
Jakob Højlev Jørgensen
as Torsten
