Billy Halop

Cadet Maj. Rollins

Bobby Jordan

Cadet Ronny Morgan

Huntz Hall

Cadet Johnny Cabot

Gabriel Dell

Cadet Georgie Warren

Leo Gorcey

Slip Duncan

Bernard Punsly

Dutch (as Bernard Punsley)

John Litel

Col. Michael Riker

Frankie Thomas

Cadet Lt. Murphy

Cecilia Loftus

Mrs. Neeley

Selmer Jackson

Capt. Evans Dover

Aldrich Bowker

Father Ryan

William Gould

Dr. Lewis

Donald Douglas

Col. Wm. Duncan

Eddie Acuff

Fort Lewis Sergeant (uncredited)

Jesse Graves

Mess Hall Aaiter (uncredited)

Creighton Hale

Doctor Telling Cadets 'No Visitors' (uncredited)

John Hamilton

A Co. Maneuvers Colonel (uncredited)

John Harron

Academy Officer Investigating Fracas (uncredited)

Max Hoffman Jr.

Sergeant in the Trench (uncredited)

William Hopper

Soldier Getting Radio Report from H4 (uncredited)

Charles A. Lindbergh

Charles A. Lindbergh (archive footage) (uncredited)

Jack Mower

Soldier Reporting Blues at H5 (uncredited)

George Offerman, Jr.

Enrollment Office Clerk (uncredited)

Emory Parnell

Paddy - Policeman (uncredited)

George Reeves

Southern Soldier in Trench (uncredited)

John Ridgely

Fort Lewis Firing Range Sergeant (uncredited)

Dick Simmons

H4 Radio Operator (uncredited)

Elliott Sullivan

Leader at Position H4 (uncredited)