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