Raoul Leduc is a police inspector trailing a spy who plots to kidnap an important American atomic scientist. Joe Victor a gangster who is hired to carry out the abduction,…

Two hoodlum brothers are brought into hospital for gunshot wounds, and when one dies, the other accuses their Black doctor of murder.

Mr. Morris, the owner of a large metropolitan department store, gives jobs to paroled ex-convicts in an effort to help them reform and go straight. Among his ’employed-prison-graduates’ are Helen…

Man-woman team of investigators uncover a gang whose mad scientist leader has developed an invisibility chemical and plans to build a mercenary army of invisible men.

Charlie’s visit to Paris, ostensibly a vacation, is really a mission to investigate a bond-forgery racket. But his agent, apache dancer Nardi is killed before she can tell him much….

Bank teller Mike Donovan (Barry Sullivan) takes the first step on the road to Perdition when he fails to report a $49,000 shortage. Accused of theft, Donovan is fired from…

P.C. George Dixon is a long-serving traditional copper who is due to retire shortly. He takes a new recruit under his aegis and introduces him to the easy-going night beat….

After a detective is assaulted by thugs and placed in an asylum run by Professor Baum, he observes the professor’s preoccupation with another patient, the criminal genius Dr. Mabuse the…

A prize-fighting boxer with a lethal right punch falls for a gangster’s moll on the run in Mexico.

In the second screen version of The Maltese Falcon, a detective is caught between a lying seductress and a lady jewel thief.

A chemical manufacturer is killed just after asking detective James Wong to help him. So detective Wong decides to investigate this as well as two subsequent murders.

In 1940s Los Angeles, when womanizing composer Keith Vincent is found dead, the inquest concludes it was a suicide but police detective Joe Warne isn’t so sure.