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.
- Genre: Crime, Drama
- Director: John H. Auer
- Cast: Alan Marshal, Tala Birell, Mady Correll, C. Henry Gordon, Herbert Mundin
- Country: United States