Gary Cooper

Jonathan L. Scott

Jane Wyatt

Mary Morgan

Wayne Morris

McKinney

Walter Brennan

Pete Richard

Julie London

Barbara McKinney

Jack Holt

Captain Reeves

Stanley Ridges

Sen. Bentley

John Ridgely

Dixie Rankin

Richard Rober

Lt. Jack Southern

Art Baker

Sen. Vincent

Moroni Olsen

Adm. Ames

Ray Montgomery

Pilot

Harlan Warde

Timmy Kissell

Danny Kaye

Officer at the Dance (uncredited)

Mary Lawrence

Ruth Rankin (uncredited)

Rory Mallinson

Jerry Morgan (uncredited)

Edmond O'Brien

Radio Announcing Pearl Harbor Attack (voice) (uncredited)

Charles Sherlock

Capt. Wren (uncredited)

Kenneth Tobey

Capt. Ken Willliamson (uncredited)

Charles Williams

Luggage Salesman (uncredited)