Patrick O'Shaughnessy has come to visit his daughter Eve, believing her to be a respectable married woman. Knowing that Eve actually is the popular owner of a saloon, Hawks, Wooster, Duke, and Eve's favorite patrons decide to change Eve.

After Charlie and a winemaker rescue a group of teetotal travelers from a runaway wagon, one of them falls in love with the winemaker and must reconcile her lifestyle with his profession.