A scrappy fighter from Jersey City named Tommy Shea — “born in a dump, educated in an alley” — catches the eye of wealthy businessman, Robert Mallinson, who allows him…

After her father is murdered, a girl joins the police force in an effort to track down the killers.

A police detective uses any means possible to trap a gang of shoplifters.

A federal agent infiltrates a crime syndicate.

Rick Mason is the no-good lowdown rat who tries to capitalize on postwar patriotism and grief. He finagles a war widow into giving up her savings for a nonexistent memorial….