Invisible Enemy
Jeffrey Clavering is hired in London by The Great Eastern Oil Corporation to go to Paris to prevent unscrupulous industrialist Nikolai Kamarov from gaining control of their oil fields and turning them over to a foreign power.
Jeffrey Clavering
Sandra Kamarov
Princess Stephanie
Nikolai Kamarov
Sergeant Alfred M. Higgs
Bassett
Michael (as Ivan Simpson)
Sophia
Alex
Sir Herbert Donbridge
Sir Joshua Longstreet
Kirman
Signor Bramucci
Kamarov's Butler
Foreign Diplomat
Secondary Supporting Role
Chauffeur
