Cast
Felix Bressart
Professor Gerkikoff
John 'Bubbles' Sublett
Bubbles
Virginia Mayo
Honey Swanson
Tommy Dorsey
Tommy Dorsey
O.Z. Whitehead
Professor Oddly
Orlandus Wilson
Orlandus Wilson
Ludwig Stössel
Professor Träumer
Howland Chamberlain
Mr. Setter
Laurindo Almeida
Laurindo Almeida (uncredited)
Sue George
Cigarette Girl (uncredited)
Hugh Herbert
Professor Twingle
Ben Welden
Monte
Louie Bellson
Drums
Danny Kaye
Hobart Frisbee
Page Cavanaugh
Page Cavanaugh
Paul Langton
Joe
لوي أرمسترونغ
Louis Armstrong
Lionel Hampton
Lionel Hampton
Charlie Barnet
Charlie Barnet
Esther Dale
Miss Bragg
J. Edward Bromberg
Dr. Elfini
Sidney Blackmer
Adams
Milicent Patrick
Woman at Dorsey Club (uncredited)
Benny Goodman
Professor Magenbruch
Mel Powell
Mel Powell
Steve Cochran
Tony Crow