| Person | Type | Job | Role(s) |
|---|---|---|---|
 Charles Brackett | Crew | Production | Producer, Screenplay |
 Charles LeMaire | Crew | Costume & Make-Up | Costume Design |
David Robel | Crew | Crew | Choreographer |
Edward B. Powell | Crew | Sound | Original Music Composer |
 Leigh Harline | Crew | Sound | Original Music Composer |
Lionel Newman | Crew | Sound | Music Editor |
 Lyle R. Wheeler | Crew | Art | Art Direction |
Maurice Ransford | Crew | Art | Art Direction |
 Richard Fleischer | Crew | Directing | Director |
 Walter Reisch | Crew | Writing | Screenplay |
William Mace | Crew | Editing | Editor |
 Ainslie Pryor | Cast | Actor | Sport Donnelly (uncredited) |
Art Felix | Cast | Actor | Waiter (uncredited) |
Carol Kelly | Cast | Actress | Margaret (uncredited) |
 Cornelia Otis Skinner | Cast | Actress | Mrs. Thaw |
 Edith Evanson | Cast | Actress | Josie (uncredited) |
 Edna Holland | Cast | Actress | Sales Clerk at Lord & Taylor (uncredited) |
 Emile Meyer | Cast | Actor | Hunchbacher |
 Farley Granger | Cast | Actor | Harry Kendall Thaw |
 Frances Fuller | Cast | Actress | Mrs. Elizabeth White |
 Gale Robbins | Cast | Actress | Gwen Arden |
 Glenda Farrell | Cast | Actress | Mrs. Nesbit |
 Harvey Stephens | Cast | Actor | Dr. Hollingshead DDS |
Helen Van Tuyl | Cast | Actress | Mrs. Jennings (uncredited) |
 Henry Kulky | Cast | Actor | Prisoner (uncredited) |
 Ivan Triesault | Cast | Actor | Ludwig (uncredited) |
James Lorimer | Cast | McCaleb | |
 Joan Collins | Cast | Actress | Evelyn Nesbit Thaw |
 John Hoyt | Cast | Actor | William Travers Jerome |
 Kit Guard | Cast | Actor | Backstage Policeman (uncredited) |
 Luther Adler | Cast | Actor | Delphin Delmas |
 Phillip Reed | Cast | Actor | Robert Collier |
 Ray Milland | Cast | Actor | Stanford White |
 Raymond Bailey | Cast | Actor | Judge Fitzgerald (uncredited) |
 Richard Travis | Cast | Actor | Charles Dana Gibson (uncredited) |
 Robert Adler | Cast | Actor | Driver (uncredited) |
 Robert F. Simon | Cast | Actor | Stage Manager (as Robert Simon) |
 Ruta Lee | Cast | Actress | Tennis Girl (uncredited) |
 Suzanne Alexander | Cast | Actress | Floradora Girl (uncredited) |
 William Forrest | Cast | Actor | Simpson (uncredited) |
Gordon Carveth | Cast | Actor | Juror (uncredited) |
| Person | Type | Job | Role(s) |
