The Mysterious Airman
An inventor adds new innovations to an air company's planes, prompting the owners of a rival company to set out to steal them. The stakes are sky-high as an airman and an aviatrix find themselves in constant peril, both on earth and above the clouds.
- Country : United States of America
- Genre : Adventure, Action
- Director : Harry Revier
- Cast : Walter Miller, Eugenia Gilbert, Bob Walker, Eugene Burr, Dorothy Tallcot, James A. Fitzgerald