A husband and wife’s weekend in a mid-century modern vacation rental turns deadly when the husband discovers the owner is a psychopath with a backyard of buried secrets and designs…

Pressured by a greedy uncle (Brian Cox) and a pile of debt, lovable loser Steve Barker (Knoxville) resorts to an unthinkable, contemptible, just-crazy-enough-to-work scheme. He pretends to be mentally challenged…