Générique complet
Sweet Music
Rudy Vallee
Skip Houston
Ann Dvorak
Bonnie Haydon
Ned Sparks
'Ten Percent' Nelson
Allen Jenkins
Barney Cowan
Helen Morgan
Herself
Robert Armstrong
Dopey Malone
Alice White
Lulu Betts
Joseph Cawthorn
Sidney Selzer
Al Shean
Sigmund Selzer
William B. Davidson
Billie Madison
Henry O'Neill
Louis Trumble
Phillip Reed
Grant - Radio announcer
Addison Richards
Mr. Thomas
Russell Hicks
Mayor of New York City
Clay Clement
Mr. Johnson
Jack Norton
Drunk (uncredited)
Mary Treen
Woman at train station (uncredited)
Libby Taylor
Lulu Belle (uncredited)
