| Person | Type | Job | Role(s) |
|---|---|---|---|
 Ben Nye | Crew | Costume & Make-Up | Makeup Artist |
 Cole Porter | Crew | Sound | Songs |
 Cyril J. Mockridge | Crew | Sound | Original Music Composer |
 Daniel L. Fapp | Crew | Camera | Director of Photography |
David Bretherton | Crew | Editing | Editor |
 Dorothy Jeakins | Crew | Costume & Make-Up | Costume Design |
 Earle Hagen | Crew | Sound | Original Music Composer |
Fred M. MacLean | Crew | Art | Set Decoration |
Gene Allen | Crew | Art | Art Direction, Title Designer |
 George Cukor | Crew | Directing | Director |
Harry Ruby | Crew | Writing | Lyricist |
Helen Turpin | Crew | Costume & Make-Up | Hairstylist |
 Jerry Wald | Crew | Production | Producer |
 Jimmy Van Heusen | Crew | Sound | Songs |
Lionel Newman | Crew | Sound | Original Music Composer |
 Lyle R. Wheeler | Crew | Art | Art Direction |
 Norman Krasna | Crew | Writing | Screenplay |
 Sammy Cahn | Crew | Writing | Lyricist |
W.D. Flick | Crew | Sound | Sound |
Walter M. Scott | Crew | Art | Set Decoration |
Warren B. Delaplain | Crew | Sound | Sound |
David S. Hall | Crew | Directing | Assistant Director |
Benny Burt | Cast | Cab driver (uncredited) | |
 Bing Crosby | Cast | Actor | Bing Crosby (uncredited) |
 Byron Morrow | Cast | Actor | Board member (uncredited) |
 David Burns | Cast | Actor | Oliver Burton |
Dennis King Jr. | Cast | Actor | Abe Miller |
 Florence MacMichael | Cast | Actress | Receptionist (uncredited) |
 Frankie Vaughan | Cast | Actor | Tony Danton |
 Gene Kelly | Cast | Actor | Gene Kelly (uncredited) |
 Geraldine Wall | Cast | Actress | Miss Hansen (uncredited) |
H.T. Tsiang | Cast | Actor | Charlie, restaurant proprietor (uncredited) |
 Jerry Hausner | Cast | Actor | Willie (uncredited) |
 Joan Banks | Cast | Actress | Secretary (uncredited) |
 Joe Besser | Cast | Actor | Charlie Lamont |
 John Craven | Cast | Actor | Comstock (uncredited) |
 Larry Thor | Cast | Actor | Wilson (uncredited) |
 Leonard Bremen | Cast | Actor | Waiter (uncredited) |
 Louise Vincent | Cast | Actress | French secretary (uncredited) |
 Madge Kennedy | Cast | Actress | Miss Manners (uncredited) |
Mara Lynn | Cast | Actress | Lily Nyles |
 Marilyn Monroe | Cast | Actress | Amanda Dell |
Michael David | Cast | Actor | Dave Kerry |
 Milton Berle | Cast | Actor | Milton Berle (uncredited) |
 Oscar Beregi Jr. | Cast | Actor | Chauffeur (uncredited) |
Owen Cunningham | Cast | Actor | Board member (uncredited) |
 Richard Collier | Cast | Actor | Doorman (uncredited) |
 Richard Haydn | Cast | Actor | Prologue Narrator (uncredited) |
Tom Greenway | Cast | Actor | Board member (uncredited) |
 Tony Randall | Cast | Actor | Alexander Coffman |
 Wilfrid Hyde-White | Cast | Actor | George Welch |
 Yves Montand | Cast | Actor | Jean-Marc Clement / Alexander Dumas |
 Roxanne Tunis | Cast | Actress | Extra (uncredited) |
| Person | Type | Job | Role(s) |
