George Murphy
— Jerry Jones
Joan Leslie
— Eileen Dibble
George Tobias
— Maxie Twardofsky
Alan Hale
— Sergeant McGee
Charles Butterworth
— Eddie Dibble
Dolores Costello
— Mrs. Davidson
Una Merkel
— Rose Dibble
Stanley Ridges
— John Davidson
Rosemary DeCamp
— Ethel Jones
Ruth Donnelly
— Mrs. O'Brien
Dorothy Peterson
— Mrs. Nelson
Frances Langford
— Herself
Gertrude Niesen
— World War One Vocalist
Kate Smith
— Herself
Ronald Reagan
— Johnny Jones
Joe Louis
— Joe Louis
Irving Berlin
— Irving Berlin (uncredited)
Dan Dailey
— Soldier (uncredited)
Richard Farnsworth
— Soldier (uncredited)
Gary Merrill
— Backstage MP on Right (uncredited)
Gene Nelson
— Soldier (uncredited)
Hayden Rorke
— Soldier / Stage Manager (uncredited)
James Cross
— Stump
Alan Dexter
— Soldier (uncredited)
Tom D'Andrea
— Tom D'Andrea
Herbert Anderson
— Danny Davidson
John Daheim
— Soldier (uncredited)
Richard Irving
— Mandy In Yellow Dress (uncredited)
Henry Jones
— Mr. Brown / World War One Bugle Audition Observer (uncredited)
Ethelreda Leopold
— Woman in D.C. Audience (uncredited)