The younger brother of an officer in a secret government code-breaking unit gets involved with a gang of spies and a beautiful double agent.
Cast
Leon Ames
Maj. Philip Waring
Charlotte Wynters
Helen Lane
Joan Woodbury
Therese Brahm
Don Dillaway
Paul Waring
Gustav von Seyffertitz
Albert Grood
Tenen Holtz
Simon Herrick
Walter Bonn
Anton Decker
Si Wills
Lt. Clarke
George Lynn
Lt. Tydall (as Peter Lynn)
Jason Robards Sr.
Ellsworth
Sidney Miller
Jimmy
Hooper Atchley
Cmdr. Nash
Robert Frazer
Paul's Counsel
Billy Atkins
Unknown
Bobby Barber
Unknown
Stanley Blystone
Army Lieutenant
John Bohn
Unknown
Thomas Carr
Unknown
Rollo Dix
Unknown
Bud Geary
Unknown
J.C. Givern
Unknown
Pete Gordon
Unknown
Ray Hanson
Unknown
Michael Jeffers
Unknown
Timothy J. Lonergan
Unknown
Charles McAvoy
Unknown
Charles Meakin
Unknown
Ray Meeker
Unknown
Hercules Mendez
Unknown
Rudolf Myzet
Unknown
Jeanette Noeson
Little Girl
Frank O'Connor
Unknown
Bud O'Farrell
Unknown
Virgil Owens
Unknown
Franklin Parker
Announcer
Bruce Randall
Unknown
Joseph Romantini
Robert Wormer
Duke Shearer
Unknown
J. Scott Smart
Carlson
William Stahl
Unknown
Carl Stockdale
Judge
Tudor Williams
Norfolk Officer
Bert Young
Unknown
Jack Grant
Unknown
