A scatterbrained waitress invests her inheritance in a broken-down race horse and a sweepstakes ticket.

The Hollywood Post's sports writer, Jimmy Jones (Charles Quigley), yearns to be a crime reporter, and thus looks for foul play on even the most routine assignments. In writing a piece about a girl's softball team, Jimmy discovers that their sponsor, Foy Harris (John Gallaudet), is a notorious racketeer who has supposedly gone straight. Jimmy suspects Foy is still up to no good. He begins hanging around the team to do a bit of snooping, and also to be near the cute new pitcher, Ann Casey (Jacqueline Wells).

A petty thief schemes a big score when he plans an armored car robbery.

A notorious counterfeiter passes himself off as a Secret Service agent to Steve and gets him to unwittingly help him bilk the racetrack out of tens of thousands.

When a rival newspaper publisher complains to his captain about possible collusion between himself and reporter Torchy Blane on scooping her rivals in crime news reporting, Det. Lt. Steve McBride determines to thwart her efforts to get inside information - and she determines to go on getting it, by whatever means necessary.

The editor of a sleazy tabloid newspaper has been borrowing money from his lover, the wife of a rich theatrical producer, and promises to marry her when she gets a divorce. However, the husband refuses to grant her a divorce, and takes back all the money and jewelry he has given her. The editor sees her husband leaving her apartment and, seeing his opportunity, kills her, takes all his IOUs (and the jewelry) and frames the husband for the murder.

A wisecracking narrator mocks footage featuring Frankenstein's monster and Count Dracula.

Slammin’ Sammy Menacker is killed in the ring, and Gorgeous George is arrested for murder. Out to clear his name is his manager Lorraine and cop Ron Peterson, who was already on the scene to investigate the Mob’s influence on pro wrestling.

Dave Roberts is a professional boxer better at losing in fixed matches than in knocking out his opponents. He turns up in towns and is part of a group who sets up corrupt boxing matches. Dave's life on the margins changes after he meets a mother and son. As he begins to care for them, he ultimately has to decide whether to continue in his low-life ways or turn the tables on those who have been forcing him to participate in them.