Director
Joseph H. Lewis
DIRECTOR
Stars (in credits order)
William Hall
Capt. Todd Hayden
Jane Wyman
Elaine Burdette
Esther Ralston
Jean Bruce
Robert Warwick
Col. Burdette
Leon Ames
Frank Denton
Ben Alexander
Capt. Don Mayhew
Don Barclay
Private Timothy O'Reilly
Egon Brecher
General A. R. Bowen
Paul Sutton
Charley (Spy-Ring Chauffeur)
Jack Mulhall
Capt. Tex Randolph
LeRoy Mason
Paul Douglas
Harry Woods
Capt. Holden
Phillip Trent
Capt. Robert Scott
Lester Dorr
Firing Range Radio Operatoruncredited
Pat Gleason
Reporteruncredited
Eddie Gribbon
Sergeant Who Threatens Mayhewuncredited
Harry Harvey
Carlyle Moore Jr.
Cavalry Officer Playing Polouncredited
Eddie Parker
John Ridgely
Spy Ring Memberuncredited
Frances Robinson
Girl at Officer's Club Dinneruncredited
Carl Stockdale
Firing Range Officeruncredited
Glenn Strange
The 'Champ'uncredited
Forrest Taylor
G-2 Sergeantuncredited
Carleton Young
Polo Game Timekeeperuncredited