Driven to desperation by his young and extravagant wife, alienist Dr. Emil Brandt has arranged a perfect crime; now he begs the police to lock him up before he can…

A warden and his assistant clash over prison reform, triggering a violent riot.

A gangster takes a doctor and his family hostage.

A family man – desperate for a job – latches onto a friend who encourages him into being a criminal.

A gang of jewel thieves hides out in an abandoned London house after a robbery, unaware that a detective is among them in disguise.

Sexton Blake and Tinker foil criminal plot connected with the Tongs, and master-minded by “famous stamp collector” and millionaire.

A military nurse recovering at an inn from a nervous breakdown keeps having dreams where she sees two men trying to murder a third. When she meets a man who…

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

Holmes and Watson board a passenger train bound from London to Edinburgh, to guard the Star of Rhodesia, an enormous diamond worth a fortune belonging to an elderly woman of…

Prof. Millard pretends to be dead and helps Jeff King ferret out Vulcan, the evil traitor at the science academy. Donning his Rocket Man costume King goes from one hair…

A struggling young father-to-be gives in to temptation and impulsively steals an envelope of money from the office of a corrupt attorney. Instead of a few hundred dollars, it contains…

The state police try to break up racketeering in a coal mining town.