Billy Halop
Role: Cadet Maj. Rollins
Bobby Jordan
Role: Cadet Ronny Morgan
Huntz Hall
Role: Cadet Johnny Cabot
Gabriel Dell
Role: Cadet Georgie Warren
Leo Gorcey
Role: Slip Duncan
Bernard Punsly
Role: Dutch (as Bernard Punsley)
John Litel
Role: Col. Michael Riker
Frankie Thomas
Role: Cadet Lt. Murphy
Cecilia Loftus
Role: Mrs. Neeley
Selmer Jackson
Role: Capt. Evans Dover
Aldrich Bowker
Role: Father Ryan
Douglas Meins
Role: Hathaway
William Gould
Role: Dr. Lewis
Donald Douglas
Role: Col. Wm. Duncan
Eddie Acuff
Role: Fort Lewis Sergeant (uncredited)
Jack Gardner
Role: Soldier at Ordnance Magazine #4 (uncredited)
Sol Gorss
Role: Doctor Attending Duncan (uncredited)
Jesse Graves
Role: Mess Hall Aaiter (uncredited)
Creighton Hale
Role: Doctor Telling Cadets 'No Visitors' (uncredited)
John Hamilton
Role: A Co. Maneuvers Colonel (uncredited)
John Harron
Role: Academy Officer Investigating Fracas (uncredited)
Max Hoffman Jr.
Role: Sergeant in the Trench (uncredited)
William Hopper
Role: Soldier Getting Radio Report from H4 (uncredited)
Charles A. Lindbergh
Role: Charles A. Lindbergh (archive footage) (uncredited)
Jack Mower
Role: Soldier Reporting Blues at H5 (uncredited)
George Offerman, Jr.
Role: Enrollment Office Clerk (uncredited)
Emory Parnell
Role: Paddy - Policeman (uncredited)
George Reeves
Role: Southern Soldier in Trench (uncredited)
John Ridgely
Role: Fort Lewis Firing Range Sergeant (uncredited)
Dick Simmons
Role: H4 Radio Operator (uncredited)
Elliott Sullivan
Role: Leader at Position H4 (uncredited)