| Person | Type | Job | Role(s) |
|---|---|---|---|
 Cedric Gibbons | Crew | Art | Art Direction |
 Charles Lawton Jr. | Crew | Camera | Director of Photography |
 Charles Reisner | Crew | Directing | Director |
Conrad A. Nervig | Crew | Editing | Editor |
Daniele Amfitheatrof | Crew | Sound | Music |
 Edwin B. Willis | Crew | Art | Set Decoration |
 George Bassman | Crew | Sound | Music |
 George Stoll | Crew | Sound | Music |
Hal Fimberg | Crew | Writing | Screenplay |
Lennie Hayton | Crew | Sound | Music |
Nat Perrin | Crew | Writing | Story |
Ray Golden | Crew | Writing | Screenplay |
Sandy Roth | Crew | Directing | Assistant Director |
Sid Kuller | Crew | Writing | Screenplay |
Louis K. Sidney | Crew | Production | Producer |
 Anna Demetrio | Cast | Actress | Maria |
 Bradley Page | Cast | Actor | Duke |
 Charles Lane | Cast | Actor | Finance Company Man (uncredited) |
 Chico Marx | Cast | Actor | Ravelli |
 Clara Blandick | Cast | Actress | Customer Seeking Record (uncredited) |
 Douglass Dumbrille | Cast | Actor | Mr. Grover |
 Enid Bennett | Cast | Actress | Clerk (uncredited) |
 Groucho Marx | Cast | Actor | Wolf J. Flywheel |
Hal Le Sueur | Cast | Chauffeur (uncredited) | |
 Harpo Marx | Cast | Actor | Wacky |
 Henry Armetta | Cast | Actor | Guiseppi |
 King Baggot | Cast | Actor | Store Employee (uncredited) |
 Margaret Dumont | Cast | Actress | Martha Phelps |
 Marion Martin | Cast | Actress | Peggy Arden |
 Milton Kibbee | Cast | Actor | Press Photographer (uncredited) |
 Paul Stanton | Cast | Actor | George Hastings |
 Russell Hicks | Cast | Actor | Arthur Hastings |
 Tony Martin | Cast | Actor | Tommy Rogers |
 Virginia Grey | Cast | Actress | Joan Sutton |
 Virginia O'Brien | Cast | Actress | Kitty |
 William Tannen | Cast | Actor | Fred Sutton |
| Person | Type | Job | Role(s) |
