| Person | Type | Job | Role(s) |
|---|---|---|---|
 Arthur Hornblow Jr. | Crew | Production | Producer |
 Bronislau Kaper | Crew | Sound | Original Music Composer |
 Cedric Gibbons | Crew | Art | Art Direction |
Conrad Salinger | Crew | Sound | Orchestrator |
 David O. Selznick | Crew | Crew | Thanks |
 Douglas Shearer | Crew | Sound | Sound Designer |
Edward Woehler | Crew | Production | Unit Production Manager |
 Edwin B. Willis | Crew | Art | Set Decoration |
 George Cukor | Crew | Directing | Director |
 Irene | Crew | Costume & Make-Up | Costume Design |
 Jack Dawn | Crew | Costume & Make-Up | Makeup Designer |
Jack Greenwood | Crew | Directing | Assistant Director |
Joe Edmondson | Crew | Sound | Sound Designer |
 John L. Balderston | Crew | Writing | Screenplay |
John Van Druten | Crew | Writing | Screenplay |
 Joseph Ruttenberg | Crew | Camera | Director of Photography |
Marion Herwood Keyes | Crew | Costume & Make-Up | Assistant Costume Designer |
 Patrick Hamilton | Crew | Writing | Writer, Original Story, Theatre Play |
 Ralph E. Winters | Crew | Editing | Editor |
Robert Franklyn | Crew | Sound | Orchestrator |
 Sidney Cutner | Crew | Sound | Orchestrator |
 Walter Reisch | Crew | Writing | Screenplay |
Warren Newcombe | Crew | Crew | Special Effects |
William Ferrari | Crew | Art | Assistant Art Director |
 Al Ferguson | Cast | Actor | Bit Part (uncredited) |
 Alec Craig | Cast | Actor | Turnkey (uncredited) |
 Angela Lansbury | Cast | Actress | Nancy Oliver |
Antonio D'Amore | Cast | Cab Man (uncredited) | |
Arthur Blake | Cast | Actor | Butler (uncredited) |
Arthur Stone | Cast | Actor | Durkin (uncredited) |
 Barbara Everest | Cast | Actress | Elizabeth Tompkins |
Bobby Hale | Cast | Actor | Lamplighter (uncredited) |
 Charles Boyer | Cast | Actor | Gregory Anton |
 Charles McNaughton | Cast | Actor | Wilkins (uncredited) |
Clive Morgan | Cast | Actor | Bit Part (uncredited) |
 Edmund Breon | Cast | Actor | General Huddleston |
Elsie Prescott | Cast | Bit Part (uncredited) | |
 Emil Rameau | Cast | Actor | Maestro Guardi |
Eric Wilton | Cast | Actor | Valet (uncredited) |
 Eustace Wyatt | Cast | Actor | Budge (uncredited) |
 Frank Baker | Cast | Actor | Pedestrian (uncredited) |
 Gary Gray | Cast | Actor | Boy in Park with Nanny (uncredited) |
Georgie Nokes | Cast | Actor | Boy (uncredited) |
 Gibson Gowland | Cast | Actor | Servant (uncredited) |
Guy Zanette | Cast | Cab Man (uncredited) | |
 Halliwell Hobbes | Cast | Actor | Mr. Muffin |
Harry Adams | Cast | Policeman (uncredited) | |
 Heather Thatcher | Cast | Actress | Lady Mildred Dalroy |
 Helen Flint | Cast | Actress | Franchette (uncredited) |
 Ingrid Bergman | Cast | Actress | Paula Alquist |
 Jack Kirk | Cast | Actor | Cab Driver (uncredited) |
Jakob Gimpel | Cast | Pianist | |
John Ardizoni | Cast | Actor | Cab Man (uncredited) |
 Joseph Cotten | Cast | Actor | Brian Cameron |
Joseph North | Cast | Policeman (uncredited) | |
Joseph Romantini | Cast | Cab Man (uncredited) | |
 Joy Harington | Cast | Actress | Laura Pritchard (uncredited) |
Lassie Lou Ahern | Cast | Young Girl (uncredited) | |
 Lawrence Grossmith | Cast | Actor | Lord Dalroy |
 Leonard Carey | Cast | Actor | Guide (uncredited) |
 Lillian Bronson | Cast | Actress | Lady (uncredited) |
 Maude Fealy | Cast | Actress | Bit Part (uncredited) |
 May Whitty | Cast | Actress | Bessie Thwaites |
 Morgan Wallace | Cast | Actor | Fred Garrett (uncredited) |
Roger Gray | Cast | Actor | Stranger (uncredited) |
 Syd Saylor | Cast | Actor | Baggage Clerk (uncredited) |
Tarquin Olivier | Cast | Boy in Museum (uncredited) | |
 Terry Moore | Cast | Actress | Paula Alquist, age 14 (uncredited) |
Tom Stevenson | Cast | Actor | Williams |
 Wilson Benge | Cast | Actor | Pedestrian (uncredited) |
| Person | Type | Job | Role(s) |
