| Person | Type | Job | Role(s) |
|---|---|---|---|
 A. Earl Hedrick | Crew | Art | Art Direction |
Arthur Sheekman | Crew | Writing | Screenplay |
Doane Harrison | Crew | Editing | Editor |
 Edith Head | Crew | Costume & Make-Up | Costume Design |
Everett Douglas | Crew | Editing | Editor |
George Barnes | Crew | Camera | Director of Photography |
Hans Dreier | Crew | Art | Art Direction |
Harry Caplan | Crew | Directing | Assistant Director |
Harry Lindgren | Crew | Sound | Sound Recordist |
John Cope | Crew | Sound | Sound Recordist |
Joseph J. Lilley | Crew | Sound | Music Director |
Ray Moyer | Crew | Art | Set Decoration |
 Richard Haydn | Crew | Directing | Director |
Robert L. Welch | Crew | Production | Producer |
 Sam Comer | Crew | Art | Set Decoration |
 Samson Raphaelson | Crew | Writing | Theatre Play |
 Wally Westmore | Crew | Costume & Make-Up | Makeup Supervisor |
 Bess Flowers | Cast | Actress | Party Guest (uncredited) |
 Bing Crosby | Cast | Actor | Paul Merrick |
 Charles Coburn | Cast | Actor | Alex Conway |
 Charles Kemper | Cast | Actor | Mr. Danforth |
 Donald Woods | Cast | Actor | Tippy Carpenter |
 Gower Champion | Cast | Actor | Gower Champion |
 Groucho Marx | Cast | Actor | Groucho Marx |
 Ida Moore | Cast | Actress | Aunt Amy |
 Irving Bacon | Cast | Actor | Benson - Jewelry Clerk (uncredited) |
 Leon Tyler | Cast | Actor | Bookish Student (uncredited) |
 Marge Champion | Cast | Actress | Marge Champion |
 Nancy Olson | Cast | Actress | Katherine Holbrook |
Norma Zimmer | Cast | Actress | Singer (uncredited) |
 Peggy Lee | Cast | Actress | Peggy Lee |
Richard Haydn | Cast | Actor | Jerome Thisbee |
 Robert Stack | Cast | Actor | Jeff Blake |
 Ruth Hussey | Cast | Actress | Lorna Marvis |
 Tom Ewell | Cast | Actor | 'Cupcake' Haggerty |
 Dorothy Kirsten | Cast | Actress | Dorothy Kirsten |
| Person | Type | Job | Role(s) |
