A fatally shot female gangleader recounts her sordid life of crime to a police officer just before she dies.

An ex-major forces a scientist to develop a invisibility formula, with which he plans to create an invisible army and sell it to the highest bidder. However there are side…

A wealthy businessman schemes to steal the valuable Crown Jewels from the heavily guarded Tower of London, but many tricky factors await, including a doppelgänger and a vessel escape on…

Returning from European exile where she avoided testifying against her criminal associates, a former singer with a tell-all diary is murdered to insure her silence.

One evening, Hammer gives a ride to Christina, an attractive hitchhiker on a lonely country road, who has escaped from the nearby lunatic asylum. Thugs waylay them and force his…

Courageous newspaper editor Manuel Acosta Mesa tries to take on the mob in Tijuana through his newspaper, reporting on the violence, prostitution and drug sales in the border town.

When actress Diana Baring is found in a daze beside her colleague’s murdered body, all evidence points to her guilt. During the trial, juror Sir John Menier doubts the verdict,…

Maisie Revere, a showgirl stranded in Los Angeles, decides to join the local police department on the persuasion of Lieutenant Paul Scott who wants to use her as an undercover…

Rocky and Dan, war buddies, are prowl car cops on night duty. Dan is a cynic who views all lawbreakers as scum; Rocky feels more lenient. Both are attracted to…

A wealthy amnesiac begins to suspect that his devoted wife is not really his wife and that he is not the man people keep telling him he is.

A gang of four would-be robbers plans to steal a fortune in currency hidden aboard the “Flying Scotsman” in a railroad stateroom by cutting through the wall of the adjacent…

The children of feuding gangsters fall in love and fight to escape their parents’ notoriety.