Overview
Four flying G-Men protect America against enemy spies; one of the four assumes the identity of The Black Falcon, to befuddle the saboteurs even further.
Cast
- Robert Paige as Hal Andrews / The Black Falcon
- Richard Fiske as Bart Davis
- James Craig as John Cummings
- Lorna Gray as Babs McKay
- Sammy McKim as Billy McKay
- Stanley Brown as Charles Bronson
- Don Beddoe as W. S. Hamilton
- Forbes Murray as Marvin Brewster / The Professor
- Lee Prather as Simmons
- Beatrice Blinn as Brewster's Secretary