Foy Harris (John Gallaudet) is a bootlegger selling illegal booze and also running a girl's professional softball team and is romancing the team's catcher Sue Collins (Rita Hayworth). The murder of one of the team members gets a police detective, Lieutenant Flannigan (Guinn "Big Boy" Williams and Jimmy Jones (Charles Quigley) a dim-witted, cub newspaper sports reporter involved. The reporter also has a romance going with the team's ace pitcher Ann Casey (Julie Bishop as Jacqueline Wells.)