A reporter sleuths the mystery behind an oft-married Viennese doctor whose wives met mysterious fates.

A detective investigates the mysterious death of a young actress.

A moll, imprisoned after participating in a bank robbery, helps with a breakout plot.

Ten strangers are summoned to a remote island and while they are waiting for the mysterious host to appear, a recording levels serious accusations at each of the guests. Soon…

This tale of intrigue finds Valentina Cortese involved in an assassination plot. She helps the police apprehend the conspirators after an innocent bystander is accidentally killed.

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

The Skipper is a charming old man loved by all his neighbors. What they don’t know is that he is also Mr. 880, an amateurish counterfeiter who has amazingly managed…

A young girl is travelling to London to find work. Arriving at the station, she meets a man who has been stabbed by a member of a gang of crooks…

Catherine Sykes disappears after a midnight drive with Professor Andrew Gentling . When she’s presumed murdered, his friend Martha convinces him that he’s a prime suspect and should investigate before…

A Depression-downtrodden waif uses her brains instead of her body to rise from tyro con artist to crime boss.

While on vacation, the Falcon is arrested for kidnapping after striking up a friendship with a girl whose nurse has been recently murdered.

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.