Scotland Yard is after a homicidal maniac called The Blue Hand, which is what he uses to k...

Sherlock Holmes and Dr. Watson embark on a search for Cleopatra's ancient necklace, which ...

Scotland Yard investigates a series of murders where the victims have died by snake venom ...

Strange things happen in a revue theatre. The dancer Maria seems to be hunted by an invisi...

Mobsters conspire to loot another criminal's treasure secured in an enormous booby-trapped...