James Cagney

Brian MacLean

Dennis Morgan

Johnny Dutton

Brenda Marshall

Emily Foster

Alan Hale

Tiny Murphy

George Tobias

Blimp Lebec

Reginald Gardiner

Scrounger Harris

W.A. Bishop

Himself

Reginald Denny

Commanding Officer

Russell Arms

Prentiss

Paul Cavanagh

Group Captain

Clem Bevans

Store-Teeth Morrison

J.M. Kerrigan

Foster

J. Farrell MacDonald

Dr. Neville

Patrick O'Moore

Fyffe

Morton Lowry

Carmichael

Owen Cathcart-Jones

Chief Flying Instructor

Frederick Worlock

President of Court Martial

Roland Drew

Officer

Lucia Carroll

Blonde

George Meeker

Playboy

Pat Flaherty

Drill Sergeant (uncredited)

Winifred Harris

Red Cross Collector (uncredited)