When their father passes away, four grown, world-weary siblings return to their childhood home and are requested -- with an admonition -- to stay there together for a week, along with their free-speaking mother and a collection of spouses, exes and might-have-beens. As the brothers and sisters re-examine their shared history and the status of each tattered relationship among those who know and love them best, they reconnect in hysterically funny and emotionally significant ways.

After Doug picks up hitchhiking Rosco with his truck, they are mistaken for two bank robbers by the traffic police. They manage to escape only to be confused for two secret agents while trying to take a flight at the airport.