Freddie (Betty Grable) is a hot-tempered saloon entertainer who's as quick with a pistol as she is to kick up her heels. Cesar Romero co-stars as her boyfriend, a handsome rogue with a wandering eye. After one too many amorous glances in the wrong direction, Freddie tries to gun the varmint down, only to wind up running from the law and getting caught in the middle of a mining town feud. While the smoke clears, the slapstick gags fly faster than the bullets as Betty Grable brings her own brand of justice to the frontier.