크레딧 출연 Deanna Durbin Patricia Cardwell Leopold Stokowski Leopold Stokowski Adolphe Menjou John Cardwell Alice Brady Mrs. Frost Eugene Pallette John R. Frost Mischa Auer Michael Billy Gilbert Garage Owner Alma Kruger Mrs. Tyler J. Scott Smart Stage Doorman Frank Jenks Taxi Driver Jed Prouty Bitters Jameson Thomas Russell Howard Hickman Johnson Bess Flowers Party Guest at Mrs. Frost's Mary Forbes Concert Hall Patron Edwin Maxwell Ira Westing - Editor Frank McLure Men's Club Member Cyril Ring Concert Attendee Larry Steers Concert Attendee 스텝 Henry Koster Directing Charles Kenyon Writing Hanns Kräly Writing Bruce Manning Writing James Mulhauser Writing Joe Pasternak Production John W. Harkrider Production Bernard W. Burton Editing Charles Previn Sound Frank Skinner Sound Joseph A. Valentine Camera