Jeanette MacDonald
Louise Rayton Morgan
José Iturbi
Himself
Jane Powell
Tess Morgan
Edward Arnold
Robert Nelson
Harry Davenport
Dr. Cannon
Moyna MacGill
Mrs. Smith
Elinor Donahue
Alix Morgan
Ann E. Todd
Ilka Morgan
Tom Helmore
Michael Pemberton
Kathryn Card
Jonesy
Dick Simmons
Mr. Harlow, Nelson's Secretary
Larry Adler
Himself (Harmonica Player)
Amparo Iturbi
Herself
Anita Aros
Switchboard Operator (uncredited)
