

63 minutes
8/8/1941
A pre-World War II saber-rattler that finds a munitions inventor kidnapped, a federal agent killed and a beautiful refugee mysteriously missing as Washington's deadly game of espionage and intrigue thunders on...as the FBI hunts the nation's invisble foes! They may have been invisible but their accents and billing names von Morhart, William Vaughn (William von Brincken already hiding under another name before hostilities were formally declared), Frederick Gierman and Walter Bonn---provide clues aplenty as to their country of origin and paymaster.

Charles Farrell
as Barry Scott

June Lang
as Christine Reisner

John Miljan
as Henri Franck

Bernadene Hayes
as Mona Brandt
J. Arthur Young
as Dr. Reisner

David Clarke
as John Brandt

Dave O'Brien
as Ralph Spencer
Charles Sargent
as American Agent

John Dilson
as Harkness
Tom Herbert
as FBI Agent

Ottola Nesmith
as Nazi Wife
Frederick Giermann
as Carl Nash
Hans von Morhart
as Fritz
Walter Bonn
as Nazi Agent

Wilhelm von Brincken
as Nazi Agent

Byron Foulger
as Motel Manager

Kurt Kreuger
as Lieutenant

John Harmon
as Henchman