| Person | Type | Job | Role(s) |
|---|---|---|---|
 Cedric Gibbons | Crew | Art | Art Direction |
 Dolly Tree | Crew | Costume & Make-Up | Costume Design |
 Douglas Shearer | Crew | Sound | Sound Director |
 Edmund Goulding | Crew | Directing | Director |
George S. Kaufman | Crew | Writing | Screenplay |
Herbert Stothart | Crew | Sound | Music |
 Irving Thalberg | Crew | Production | Executive Producer |
 James Kevin McGuinness | Crew | Writing | Story |
 Lesley Selander | Crew | Directing | Assistant Director |
Merritt B. Gerstad | Crew | Camera | Director of Photography |
Morrie Ryskind | Crew | Writing | Screenplay |
Robert J. Schiffer | Crew | Costume & Make-Up | Makeup Artist |
 Sam Wood | Crew | Directing | Director |
William LeVanway | Crew | Editing | Editor |
A. Lindsley Lane | Crew | Camera | Camera Operator |
 Al Bridge | Cast | Actor | Immigration Inspector (uncredited) |
 Allan Jones | Cast | Actor | Ricardo Barroni |
 Bess Flowers | Cast | Actress | Ship Passenger (uncredited) |
 Billy Gilbert | Cast | Actor | Orchestra Member Asking Fiorello Not to Play Piano (uncredited) |
 Bud Geary | Cast | Actor | Stagehand (uncredited) |
 Chico Marx | Cast | Actor | Fiorello |
 Edward Keane | Cast | Actor | Captain |
 Evelyn Selbie | Cast | Actress | Fortune Teller (uncredited) |
 Frank McLure | Cast | Actor | Manager's Assistant (uncredited) |
 George Irving | Cast | Actor | Committeeman (uncredited) |
 Gino Corrado | Cast | Actor | First Porter (uncredited) |
 Groucho Marx | Cast | Actor | Otis B. Driftwood |
 Harpo Marx | Cast | Actor | Tomasso |
 Jack 'Tiny' Lipson | Cast | Actor | Engineer's Assistant (uncredited) |
 Jay Eaton | Cast | Actor | Aviator (uncredited) |
 John St. Polis | Cast | Actor | Opera Conductor (uncredited) |
 Jonathan Hale | Cast | Actor | The Stage Manager (uncredited) |
 King Baggot | Cast | Actor | Dignitary (uncredited) |
 Kitty Carlisle | Cast | Actress | Rosa |
 Margaret Dumont | Cast | Actress | Mrs. Claypool |
 Otto Fries | Cast | Actor | Otto the Elevator Operator (uncredited) |
 Purnell Pratt | Cast | Actor | Mayor (uncredited) |
 Robert Emmett O'Connor | Cast | Actor | Henderson |
 Rolfe Sedan | Cast | Actor | Aviator (uncredited) |
 Ruth Cherrington | Cast | Actress | Opera Spectator (uncredited) |
 Sam Appel | Cast | Dungeon Guard (uncredited) | |
 Selmer Jackson | Cast | Actor | Committeeman (uncredited) |
 Sig Ruman | Cast | Actor | Gottlieb |
 Stanley Blystone | Cast | Actor | Ship's Officer (uncredited) |
Stephen Soldi | Cast | Ship's Steward (uncredited) | |
 Walter Woolf King | Cast | Actor | Lassparri |
 Wedgwood Nowell | Cast | Actor | Ship Passenger (uncredited) |
 William H. O'Brien | Cast | Actor | Stagehand (uncredited) |
 Chuck Hamilton | Cast | Actor | Policeman (uncredited) |
| Person | Type | Job | Role(s) |
