Doris Day
Grace LeBoy Kahn
Danny Thomas
Gus Kahn
Frank Lovejoy
Walter Donaldson
Patrice Wymore
Gloria Knight
James Gleason
Fred Townsend
Mary Wickes
Anna
Jim Backus
Sam Harris
Minna Gombell
Mrs. LeBoy
Harry Antrim
Mr. LeBoy
William Forrest
Florenz Ziegfeld
Mimi Gibson
Irene, at age 3
Christopher Olsen
Donald, at age 4
Vince Barnett
Burlesk Comedian (uncredited)
Dan Barton
Hollywood Producer (uncredited)
Paul Bradley
Benefit Guest (uncredited)
Chet Brandenburg
Stagehand (uncredited)
Tris Coffin
Nightclub Maitre D' (uncredited)
Hans Conried
William Rossiter (uncredited)
Wade Crosby
The Bartender (uncredited)
Herschel Graham
Party Guest (uncredited)
Kathleen Hughes
Nurse (uncredited)
Trudy Marshall
Frankie Mason (uncredited)
Frank McLure
Benefit Guest (uncredited)
Harold Miller
Benefit Guest (uncredited)
Ewing Mitchell
Doctor (uncredited)
Jack Mower
Benefit Guest (uncredited)
George N. Neise
Isham Jones (uncredited)
Monty O'Grady
Bar Patron (uncredited)
Paul Panzer
Man in Sing-a-Long Audience (uncredited)
Dorothy Patrick
Chorine (uncredited)
Suzanne Ridgway
Chorine in Wings (uncredited)
Dick Simmons
Egbert 'Bert' Van Alstyne (uncredited)
Ted Stanhope
Waiter (uncredited)
Arthur Tovey
Man in Sing-a-Long Audience (uncredited)
Joan Vohs
Chorine (uncredited)
Martin Wilkins
Stage Manager (uncredited)
Tom Wilson
Man in Sing-along Audience (uncredited)
Julie Oshins
Johnny Martin
Bunny Lewbel
Irene, at age 6
Robert Lyden
Donald, at age 8
John Alban
Benefit Guest (uncredited)
Betty Arlen
Chorine (uncredited)
Mary Bayless
Benefit Guest (uncredited)
Rodney Bell
Harris' Assistant (uncredited)
George Boyce
Stage Manager (uncredited)
Else Bäck
Mrs. Kahn (uncredited)
Frances Canto
Nurse (uncredited)
Geraldine Cobb
Secretary (uncredited)
Paul Cristo
Soldier (uncredited)
Dan Dowling
Nightclub Patron (uncredited)
Tom Ferrandini
Benefit Guest (uncredited)
Charles Fogel
Benefit Guest (uncredited)
Rudy Germane
Soldier (uncredited)
Kenneth Gibson
Benefit Guest (uncredited)
James Gonzalez
Party Guest (uncredited)
Marion Gray
Racetrack Patron (uncredited)
Robert Haines
Waiter (uncredited)
Ray Heindorf
Orchestra Leader at Kahn Benefit (uncredited)
Marcoreta Hellman
Secretary (uncredited)
Pete Kellett
Soldier (uncredited)
Ray Kellogg
John McCormack (uncredited)
Clarence M. Landry
Dancer (uncredited)
Sydney Mason
Doctor (uncredited)
Hans Moebus
Benefit Guest (uncredited)
Violet Murray
Chorine (uncredited)
William J. O'Brien
Waiter (uncredited)
Peter Ortiz
Soldier (uncredited)
Norman Phillips Jr.
Young Song Writer / Pianist (uncredited)
Lonnie Pierce
Chorine (uncredited)
Joe Ploski
Man in Sing-a-Long Audience (uncredited)
Rod Rogers
Assistant Manager (uncredited)
Clark Ross
Benefit Guest (uncredited)
Glen Turnbull
Stage Manager (uncredited)
Bonnie Lou Williams
Gloria Knight (singing voice) (uncredited)
Jack Williams
Dancer (uncredited)
