Mexican bandits rob a small western bank, just as New York tenderfoot Denny O'Moore (Mickey Rooney) arrives in town searching for his older brother, Patrick (Robert Stack). Denny teams up with Texas Ranger Joe Walter (Robert Preston) who is searching for the robbers in order to bring their Indian leader, Le Tiger, to justice. After escaping capture by the outlaws, they discover that Patrick may actually be a member of the gang. Denny wa
