| Person | Type | Job | Role(s) |
|---|---|---|---|
 Arthur Sheekman | Crew | Writing | Writer |
Charles Lang | Crew | Camera | Director of Photography |
 Edith Head | Crew | Costume & Make-Up | Costume Design |
Hal Pereira | Crew | Art | Art Direction |
Hans Dreier | Crew | Art | Art Direction |
 Hermes Pan | Crew | Crew | Choreographer |
 Irving Berlin | Crew | Writing | Story |
LeRoy Stone | Crew | Editing | Editor |
Robert Emmett Dolan | Crew | Sound | Original Music Composer |
 Sam Comer | Crew | Art | Set Decoration |
 Stuart Heisler | Crew | Directing | Director |
William E. Snyder | Crew | Camera | Director of Photography |
Audrey Korn | Cast | Dancer | |
 Audrey Young | Cast | Actress | Chorine |
 Barbara Slater | Cast | Actress | Myrtle |
 Billy De Wolfe | Cast | Actor | Tony |
 Bing Crosby | Cast | Actor | Johnny Adams |
Cecilia Meagher | Cast | Dancer | |
 Cliff Nazarro | Cast | Actor | Cliff - Piano Player (uncredited) |
Dorothy Dayton | Cast | Dancer | |
 Ethelreda Leopold | Cast | Nightclub Patron | |
 Florence Wix | Cast | Actress | Nightclub Patron |
 Frances Morris | Cast | Actress | Nurse |
 Frank Faylen | Cast | Actor | Mack |
 Fred Astaire | Cast | Actor | Jed Potter |
Gene Cole | Cast | Dancer (uncredited) | |
 Harold Miller | Cast | Actor | Nightclub Patron |
 Jack Perrin | Cast | Actor | Restaurant Patron |
 Jay Eaton | Cast | Actor | Nightclub Patron |
 Jeffrey Sayre | Cast | Actor | Guest at Hole in the Wall |
 Jimmy Conlin | Cast | Actor | Jeffrey - Valet (uncredited) |
 Joan Caulfield | Cast | Actress | Mary O'Hara |
 Joan Woodbury | Cast | Actress | Flo |
 John Deauville | Cast | Dancer | |
 John Gallaudet | Cast | Actor | Stage Manager (uncredited) |
 Karolyn Grimes | Cast | Actress | Mary Elizabeth Adams |
 Larry Steers | Cast | Actor | Guest at Top Hat Nightclub |
 Mary Stewart | Cast | Actress | Dancer / Singer |
 Mikhail Rasumny | Cast | Actor | François |
 Olga San Juan | Cast | Actress | Nita Nova |
 Rudolph Valentino | Cast | Actor | Valentino (archive footage) (uncredited) |
 Scott Seaton | Cast | Actor | Nightclub Patron |
 Victoria Horne | Cast | Actress | Martha (nurse) |
 Will Wright | Cast | Actor | Dan - Stage Manager (uncredited) |
Mavis Murray | Cast | Dancer | |
Beverly Thompson | Cast | Showgirl | |
Lucille Knox | Cast | Showgirl | |
J.C. Fowler | Cast | Nightclub Patron | |
Louise Saraydar | Cast | Singer in Quartette | |
| Person | Type | Job | Role(s) |
