| Person | Type | Job | Role(s) |
|---|---|---|---|
 Albert Beich | Crew | Writing | Screenplay |
 André Previn | Crew | Sound | Music |
Chuck Hansen | Crew | Directing | Assistant Director |
 Connie Cezon | Crew | Crew | Stand In |
 Donfeld | Crew | Costume & Make-Up | Costume Design |
 Ernest Haller | Crew | Camera | Director of Photography |
Folmar Blangsted | Crew | Editing | Editor |
Gene Hibbs | Crew | Costume & Make-Up | Makeup Artist |
Gordon Bau | Crew | Costume & Make-Up | Makeup Supervisor |
Jean Burt Reilly | Crew | Costume & Make-Up | Hair Supervisor |
Oscar Millard | Crew | Writing | Screenplay |
 Paul Henreid | Crew | Directing | Director |
Perry Ferguson | Crew | Art | Art Direction |
Rian James | Crew | Writing | Story |
Robert B. Lee | Crew | Sound | Sound |
William H. Wright | Crew | Production | Producer |
William Stevens | Crew | Art | Set Decoration |
Bert Steinberger | Crew | Crew | Dialogue Coach |
Florence Guernsey | Crew | Costume & Make-Up | Hairstylist |
Sam Freed Jr. | Crew | Sound | Musician |
 Bert Remsen | Cast | Actor | Daniel 'Dan' Lister, Bartender |
 Bette Davis | Cast | Actress | Margaret DeLorca / Edith Phillips |
 Bryan O'Byrne | Cast | Actor | Beemis (uncredited) |
 Charles Fredericks | Cast | Actor | Tom Marshall (uncredited) |
 Charles Meredith | Cast | Actor | Defense Attorney (uncredited) |
 Charles Watts | Cast | Actor | Apartment Manager |
Connie Cezon | Cast | Actress | Margaret DeLorca (uncredited) |
 Cyril Delevanti | Cast | Actor | Henry, the Butler |
 Estelle Winwood | Cast | Actress | Dona Anna |
 George Chandler | Cast | Actor | George, Chauffeur |
 George Macready | Cast | Actor | Paul Harrison |
 Jean Hagen | Cast | Actress | Dede Marshall |
 Jon Lormer | Cast | Actor | Alonzo (uncredited) |
 Karl Malden | Cast | Actor | Sergeant Jim Hobbson |
 Ken Lynch | Cast | Actor | Captain Johnson |
 Leoda Richards | Cast | Actress | Party Guest (uncredited) |
Mario Alcalde | Cast | Actor | Garcia |
Monika Henreid | Cast | Actress | Janet |
Perry Blackwell | Cast | Organist at Edie's Bar (uncredited) | |
 Peter Lawford | Cast | Actor | Tony Collins |
 Philip Carey | Cast | Actor | Sergeant Hoag |
 Herschel Graham | Cast | Actor | Funeral Attendee (uncredited) |
| Person | Type | Job | Role(s) |
