James Stewart stars in this classic Western from director George Marshall. The son of a famous lawman, young Tom Destry (Stewart) is considered something of a joke when he takes up the position of deputy in the lawless town of Bottle Neck. Destry refuses to carry a gun and prefers a glass of milk to alcohol, which hardly makes him a match for gunslinging saloon owner Kent (Brian Donlevy), the real power behind the town. However, with the aid of drunken sheriff Dimmsdale (Charles Winninger), the soft-spoken Destry sets about cleaning up Bottle Neck in his own inimitable manner, winning the admiration of Kent's singer girlfriend, Frenchy (Marlene Dietrich), along the way.