| Person | Type | Job | Role(s) |
|---|---|---|---|
 Carl Laemmle Jr. | Crew | Production | Producer |
 Charles D. Hall | Crew | Art | Art Direction |
 Daniel Mandell | Crew | Editing | Editor |
 Ferenc Molnár | Crew | Writing | Theatre Play |
Heinz Roemheld | Crew | Sound | Music Director |
Henry Henigson | Crew | Production | Associate Producer |
Jane Hinton | Crew | Writing | Adaptation |
John P. Fulton | Crew | Crew | Special Effects |
 Norbert Brodine | Crew | Camera | Director of Photography |
 Preston Sturges | Crew | Writing | Screenplay |
 William Wyler | Crew | Directing | Director |
Mary West | Crew | Crew | Child Wrangler |
 Alan Hale | Cast | Actor | Maurice Schlapkohl |
 Ann Miller | Cast | Actress | Schoolgirl in Orphanage (uncredited) |
 Anne Darling | Cast | Actress | Schoolgirl in Orphanage (uncredited) |
 Bert Moorhouse | Cast | Actor | Stagedoor Johnny (uncredited) |
 Beulah Bondi | Cast | Actress | Dr. Schultz |
 Cesar Romero | Cast | Actor | Joe |
 Eric Blore | Cast | Actor | Dr. Metz |
 Frank Morgan | Cast | Actor | Konrad |
 George Davis | Cast | Actor | Chauffeur (uncredited) |
 Gino Corrado | Cast | Actor | Second Barber (uncredited) |
 Herbert Marshall | Cast | Actor | Dr. Max Sporum |
 Jane Withers | Cast | Actress | Child, Orphanage Sequence (uncredited) |
 June Clayworth | Cast | Actress | Mitzi, on-screen actress |
 Luis Alberni | Cast | Actor | The Barber |
 Margaret Sullavan | Cast | Actress | Luisa Ginglebuscher |
 Matt McHugh | Cast | Actor | Moving Man (uncredited) |
 Reginald Owen | Cast | Actor | Detlaff |
 Torben Meyer | Cast | Actor | Head Waiter (uncredited) |
| Person | Type | Job | Role(s) |
