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…

On the day of their Father’s 70th birthday party, four siblings come to terms with the publication of a novel written by the youngest sibling, that exposes the family’s most…