Larry, Moe and Curly have been inmates in a prison for ten years. Suddenly, they get a letter from their mama saying that their father has become rich and left her for another woman. The Stooges escape from the prison, intending to break up the wedding. What they end up finding out is that someone plans to get the drop on their old man. Curly, who happens to be a dead ringer for their father, is mistaken for him at the ceremony! (thetvdb.com)