Kay Kyser
Lowell Blackford
Marilyn Maxwell
Ginger Gray
William Gargan
'Waltzy' Malone
Nat Pendleton
'Killer' Kennedy
Lena Horne
Herself
Harry James
Harry James
Tommy Dorsey
Himself
Curt Bois
Nick Sirocco
Morris Ankrum
Dan Conlon
Mantan Moreland
Woody
Maxie Rosenbloom
'Rags'
Andrew Tombes
Dr. Clyde L. Star
Pamela Blake
Lois
George Chandler
Hamburger Vendor
Chester Clute
Milbane
Harry Babbitt
Vocalist with Kay Kyser Orchestra
Sully Mason
Sully
M.A. Bogue
Ish Kabibble (as Ish Kabibble)
Julie Conway
Julie
Trudy Erwin
Trudy
Clyde Fillmore
Mr. Nagen
Lou Nova
Kid Mandell
Jack Roper
'Sledgehammer'
M.A. Bogue
Ish Kabibble
Ernie Alexander
Concessionaire (uncredited)
Murray Alper
Burly Attentant (uncredited)
King Baggot
Nightclub Patron (uncredited)
Bobby Barber
Soft Drink Vendor (uncredited)
William Bishop
Soldier with Autograph Book (uncredited)
Karin Booth
Girl (uncredited)
Jack Byron
Fight Spectator (uncredited)
Wally Cassell
Cassidy - Soldier (uncredited)
George Chandler
Hamburger Vendor (uncredited)
Jack Chefe
Headwaiter (uncredited)
Chester Clute
Mr. Milbane, Manager of Telephone Company (uncredited)
Billy Coe
Boxing Timekeeper (uncredited)
Donald Curtis
Reporter (uncredited)
Sayre Dearing
Fight Spectator (uncredited)
Henri DeSoto
Waiter (uncredited)
Earle S. Dewey
Rotund Man (uncredited)
Tommy Dorsey
Tommy Dorsey (uncredited)
Ormon Downes
Drummer (uncredited)
Johnny Duncan
Dancer, USO Sailor (uncredited)
Jay Eaton
Dancer (uncredited)
Mary Elliott
Mrs. Cassidy (uncredited)
Virginia Engels
Blonde (uncredited)
Harry Fleischmann
Spectator (uncredited)
Art Foster
Fighter (uncredited)
Don Gallaher
Dancer, One Girl and Two Boys Number (uncredited)
Ava Gardner
Receptionist (uncredited)
Russell Gleason
Sergeant (uncredited)
Henry Golden
Fighter (uncredited)
Frank Hagney
Bag Puncher (uncredited)
Tom Hanlon
Radio Announcer (uncredited)
Oscar 'Dutch' Hendrian
Killer's Second (uncredited)
James Horne Jr.
USO Soldier (uncredited)
Harry James
Harry James (uncredited)
Duke Johnson
Juggler (uncredited)
Henry Jordan
Rope Jumper (uncredited)
Jack Lambert
Jack (Conlon's Henchman) (uncredited)
George Levine
Second (uncredited)
George Magrill
Taxi Driver (uncredited)
Laura Mason
Singer (uncredited)
Mike Mazurki
Wrestler (uncredited)
Pat McKee
Fight Spectator (uncredited)
Mary McLeod
Chief Operator, Supervisor (uncredited)
Harold Miller
Man in Music Publisher's Office (uncredited)
Mantan Moreland
Woody, Nick's Valet (uncredited)
Edmund Mortimer
Man in Gym (uncredited)
Ernest Newton
Singer, Mississippi Dream Boat Number (uncredited)
Anne O'Neal
Miss Malcott (uncredited)
Tom Quinn
Trainer (uncredited)
Lorin Raker
Man in Gym (uncredited)
Virginia Rees
Singer (uncredited)
Cyril Ring
Man Entering Club (uncredited)
Abe Roth
Referee (uncredited)
Charles Schaeffer
Man on Bar (uncredited)
Ward Shattuck
Juggler (uncredited)
Lennie Smith
Dancer, One Girl and Two Boys Number (uncredited)
Freddie Steele
Fighter (uncredited)
Sammy Stein
Wrestler (uncredited)
Charles Sullivan
Cop at Ringside (uncredited)
Dan Tobey
Announcer (uncredited)
Celia Travers
Telephone Operator (uncredited)
Jean Veloz
Girl Dancer, One Girl and Two Boys Number (uncredited)
Jack West
Fighter (uncredited)
Don Whittaker
Bass Fiddler (uncredited)
Kay Williams
First Receptionist, Music Publisher (uncredited)
Harry Wilson
Killer's Second (uncredited)
Nat Perrin
Screenplay
Tim Whelan
Director
Warren Wilson
Screenplay
Charles Rosher
Director of Photography
Edwin B. Willis
Set Decoration
Ferris Webster
Editor
Phil Moore
Orchestrator
Ernst Matray
Choreographer
Wally Heglin
Orchestrator
Earl K. Brent
Music Arranger
Maria Matray
Choreographer
Douglas Shearer
Sound Director
Irving Starr
Producer
George Duning
Orchestrator
Cedric Gibbons
Art Direction
Irene
Costume Supervisor
Stephen Goosson
Assistant Art Director
McLean Nisbet
Assistant Set Decoration
Joseph Hoffman
Story
Matt Brooks
Story
George Stoll
Music Director
David Snell
Music Director
George Stoll
Original Music Composer