| Person | Type | Job | Role(s) |
|---|---|---|---|
 Anthony Veiller | Crew | Writing | Screenplay |
 Cedric Gibbons | Crew | Art | Art Direction |
 Edwin B. Willis | Crew | Art | Set Decoration |
 Emile Kuri | Crew | Art | Set Decoration |
 Frank Capra | Crew | Directing | Director, Producer |
 George J. Folsey | Crew | Camera | Director of Photography |
Howard Lindsay | Crew | Writing | Theatre Play |
 Irene | Crew | Costume & Make-Up | Costume Design |
 Myles Connolly | Crew | Writing | Screenplay |
Russel Crouse | Crew | Writing | Theatre Play |
Urie McCleary | Crew | Art | Art Direction |
 Victor Young | Crew | Sound | Original Music Composer |
William Hornbeck | Crew | Editing | Editor |
Eylla Jacobs | Crew | Directing | Script Supervisor |
 Adolphe Menjou | Cast | Actor | Jim Conover |
 Angela Lansbury | Cast | Actress | Kay Thorndyke |
 Arthur O'Connell | Cast | Actor | First Reporter |
 Carl Switzer | Cast | Actor | Bellboy |
 Charles Dingle | Cast | Actor | Bill Nolard Hardy |
 Charles Lane | Cast | Actor | Blink Moran |
 Charles Sherlock | Cast | Actor | Photographer (uncredited) |
 Dave Willock | Cast | Actor | Pilot (uncredited) |
 Eddie Kane | Cast | Actor | Television Prompter (uncredited) |
 Ellen Ross | Cast | Actress | Secretary |
 Eve Whitney | Cast | Actress | Secretary |
 Frank Mayo | Cast | Actor | City Official |
Georgie Nokes | Cast | Actor | Grant Matthews Jr. |
Harry Anderson | Cast | Actor | Photographer (uncredited) |
 Howard Smith | Cast | Actor | Sam I. Parrish |
 Irving Bacon | Cast | Actor | Buck Swenson |
 Katharine Hepburn | Cast | Actress | Mary Matthews |
 Lewis Stone | Cast | Actor | Sam Thorndyke |
 Maidel Turner | Cast | Actress | Lulubelle Alexander |
 Margaret Hamilton | Cast | Actress | Norah |
 Patti Brady | Cast | Actress | Joyce Matthews |
 Raymond Walburn | Cast | Actor | Judge Alexander |
 Roger Moore | Cast | Actor | Photographer (uncredited) |
 Spencer Tracy | Cast | Actor | Grant Matthews |
 Stanley Andrews | Cast | Actor | Senator (uncredited) |
 Tom Fadden | Cast | Actor | Waiter |
 Tom Pedi | Cast | Actor | Barber |
 Tor Johnson | Cast | Actor | Wrestler |
 Van Johnson | Cast | Actor | Spike McManus |
Jerry Schumacher | Cast | Actor | Newsreel Cameraman |
| Person | Type | Job | Role(s) |
