G-Man Jeff Crane poses as a crook to infiltrate the notorious Purple Gang, a band of hoodlums which preys upon other hoodlums. Orchestrating the jailbreak of the gang’s leader, Crane…

A telephone operator plays homicide detective with her boyfriend, making it harder for the police.

An insurance agent’s greedy girlfriend with a taste for mink leads him to a life of crime.

A seemingly charitable soup kitchen operator (who moonlights as a criminology professor) uses his Bowery mission as a front for his criminal gang. Police attempt to close in on the…

Twin sisters, one good and honest and sweet, and the other given to totin’ pistols and pulling robberies, keep confusing a detective about which one he his chasing for what,…

In San Francisco, well-known sportsman Kay Hoog announces to a club that he has found a message in a bottle with a map drawn by a Harvard professor who has…

The “Tri-State” gang goes on a successful bank robbing streak causing local authorities to turn up the heat on the daring career criminals.

During WWII several murders occur at a convalescent home where Dr. Watson has volunteered his services. He summons Holmes for help and the master detective proceeds to solve the crime…

A group of bandits conspire to kidnap a scientist who can help them manufacture diamonds.Unbeknownst to them , the FBI is already on their case.

Slip gets fired from his job at a construction company for decking his boss. His sister, who got him a job at the company, is angry with him. Slip manages…

After the suspicious suicide of a fellow cop, tough homicide detective Dave Bannion takes the law into his own hands when he sets out to smash a vicious crime syndicate.

When the Lemon Drop Kid accidentally cheats gangster Moose Moran out of his track winnings, the Kid promises to repay Moose the money by Christmas. Creating a fake charity for…