Cipher Bureau (1938)

Director: Charles Lamont

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