Cipher Bureau
Trailer
Cast
George Lynn
Lt. Tydall (as Peter Lynn)
Hooper Atchley
Cmdr. Nash
Charles McAvoy
Don Dillaway
Paul Waring
Tenen Holtz
Simon Herrick
Charlotte Wynters
Helen Lane
Robert Frazer
Paul's Counsel
Stanley Blystone
Army Lieutenant
Thomas Carr
Frank O'Connor
Jason Robards Sr.
Ellsworth
Bobby Barber
Bud Geary
Leon Ames
Maj. Philip Waring
Charles Meakin
J. Scott Smart
Carlson
Gustav von Seyffertitz
Albert Grood
Si Wills
Lt. Clarke
Michael Jeffers
Joan Woodbury
Therese Brahm
Sidney Miller
Jimmy
Carl Stockdale
Judge