Hermann Lenschau

The Mysterious Magician — The sister of a famous, but as yet uncaught, criminal named The Hexer is murdered. Inspector Higgins of Scotland Yard be

Creature with the Blue Hand — Scotland Yard is after a homicidal maniac called The Blue Hand, which is what he uses to kill his victims.

Der schwarze Freitag —

Sechs Stunden Angst — When the Paris airport management is informed by telephone that there is a time bomb on board a Canadian Atlantic Airway

In freier Landschaft —