James Cagney

Character: Jerry Plunkett

Pat O'Brien

Character: Father Duffy

George Brent

Character: Wild Bill Donovan

Jeffrey Lynn

Character: Joyce Kilmer

Alan Hale

Character: Big Mike Wynn

Frank McHugh

Character: "Crepe Hanger" Burke

Dennis Morgan

Character: Lieutenant Ames

Dick Foran

Character: Long John Wynn

William Lundigan

Character: Timmy Wynn

Guinn 'Big Boy' Williams

Character: Paddy Dolan

Henry O'Neill

Character: Colonel

John Litel

Character: Captain Mangan

Sammy Cohen

Character: Mike Murphy

Harvey Stephens

Character: Major Anderson

William Hopper

Character: Private Turner

Tom Dugan

Character: Private McManus

Frank Wilcox

Character: Lieutenant Norman

John Arledge

Character: Alabama Man #2 (uncredited)

Frank Faylen

Character: Engineer Sergeant (uncredited)

George Reeves

Character: Jack O'Keefe (uncredited)

Roland Varno

Character: German Officer (uncredited)

Herbert Anderson

Character: Private Casey (uncredited)

Trevor Bardette

Character: Alabama Man #1 (uncredited)

Jack Boyle

Character: Chuck (uncredited)

Richard Clayton

Character: Tierney (uncredited)

Frank Coghlan Jr.

Character: Jimmy (uncredited)

Tom Coleman

Character: Wounded Soldier (uncredited)

James Conaty

Character: Officer at Briefing (uncredited)

Joseph Crehan

Character: Inoculations Doctor (uncredited)

John Daheim

Character: Soldier (uncredited)

Eddie Dew

Character: Regan (uncredited)

Ralph Dunn

Character: Medical Captain (uncredited)

Edgar Edwards

Character: Engineer Officer (uncredited)

James Flavin

Character: Supply Sergeant (uncredited)

Jerry Fletcher

Character: Telephonist (uncredited)

Arno Frey

Character: German Officer (uncredited)

Edmund Glover

Character: Alabama Man #4 (uncredited)

Chuck Hamilton

Character: Soldier Watching Fight (uncredited)

John Harron

Character: Carrol (uncredited)

J. Anthony Hughes

Character: Healey (uncredited)

Layne Ireland

Character: Hefferman (uncredited)

Donald Kerr

Character: New Recruit (uncredited)

George Kilgen

Character: Ryan (uncredited)

Jacques Lory

Character: Waiter (uncredited)

Wilfred Lucas

Character: Eye Doctor (uncredited)

Frank Mayo

Character: Captain Bootz (uncredited)

Frank Melton

Character: Alabama Man #3 (uncredited)

Elmo Murray

Character: O'Brien (uncredited)

Byron Nelson

Character: Soldier (uncredited)

George O'Hanlon

Character: Eddie Kearney (uncredited)

Jack Perrin

Character: Major (uncredited)

John Ridgely

Character: Moran (uncredited)

Frank Sully

Character: Sergeant (uncredited)

Emmett Vogan

Character: Doctor (uncredited)