Flagg Purdy is a handyman who has been fighting a lifelong competition with Gus Falk, his neighbor.

The case goes to trial and although heavily favored to win, Falk loses on a technicality.

This causes a reunion of Flagg's large family, including radio personality Ann Marie, real estate agent Rachel, preacher Eldon, worm farmer Travis, and teenage Jenny.

Extended family members also make an appearance seeking to claim Flagg's possessions.

Ultimately, many of the tensions are resolved, Flagg is "cured," leaves his bed, and reconciles with Falk.