| Person | Type | Job | Role(s) |
|---|---|---|---|
 Albert Hackett | Crew | Writing | Writer |
 Anita Loos | Crew | Writing | Writer, Additional Writing |
 Cedric Gibbons | Crew | Art | Art Direction |
 Dashiell Hammett | Crew | Writing | Story |
 Dolly Tree | Crew | Costume & Make-Up | Costume Design |
 Douglas Shearer | Crew | Sound | Sound Director |
Edward Ward | Crew | Sound | Music |
 Edwin B. Willis | Crew | Art | Set Decoration |
 Frances Goodrich | Crew | Writing | Writer |
Fredrick Y. Smith | Crew | Editing | Editor |
 Hunt Stromberg | Crew | Production | Producer |
John S. Detlie | Crew | Art | Assistant Art Director |
Oliver T. Marsh | Crew | Camera | Director of Photography |
 W.S. Van Dyke | Crew | Directing | Director |
William H. Daniels | Crew | Camera | Director of Photography |
 Abner Biberman | Cast | Actor | 'Dum-Dum' |
 Alberto Morin | Cast | Actor | West Indies Club Waiter (uncredited) |
 Alphonse Martell | Cast | Actor | West Indies Club Waiter (uncredited) |
Anita Camargo | Cast | Actress | Hat Check Girl (uncredited) |
 Bert Roach | Cast | Actor | Cookie (uncredited) |
 Blanca Vischer | Cast | Actress | Woman With Nick in Cafe (uncredited) |
 Brooks Benedict | Cast | Actor | West Indies Club Patron (uncredited) |
 C. Aubrey Smith | Cast | Actor | Burr MacFay |
 Carmen D'Antonio | Cast | Actress | Specialty Dancer (uncredited) |
 Charles Brokaw | Cast | Actor | State Trooper (uncredited) |
 Charles Sherlock | Cast | Actor | Police Photographer (uncredited) |
 Claire Rochelle | Cast | Actress | Telephone Operator (uncredited) |
 Constantine Romanoff | Cast | Actor | Tall Father in Derby (uncredited) |
 Dick Elliott | Cast | Actor | Detective (uncredited) |
 Dick Gordon | Cast | Actor | West Indies Club Patron (uncredited) |
 Don Costello | Cast | Actor | "Diamond Back" Vogel |
 Doodles Weaver | Cast | Actor | Gatekeeper (uncredited) |
Eddie Buzard | Cast | Newsboy (uncredited) | |
 Eddie Gribbon | Cast | Actor | Baggage Man (uncredited) |
 Eddie Hall | Cast | Actor | Baggage Man #2 (uncredited) |
 Eddie Parker | Cast | Actor | State Trooper (uncredited) |
 Edward Gargan | Cast | Actor | Detective Quinn (uncredited) |
 Edward Hearn | Cast | Actor | Detective (uncredited) |
Frank Coletti | Cast | State Trooper (uncredited) | |
 Frank Moran | Cast | Actor | Butch (uncredited) |
 Frank Sully | Cast | Actor | Pete (uncredited) |
Fred Velasco | Cast | Specialty Dancer (uncredited) | |
 George Guhl | Cast | Actor | Second Gate Guard (uncredited) |
 George Lloyd | Cast | Actor | West Indies Club Patron (uncredited) |
 Gino Corrado | Cast | Actor | West Indies Club Patron (uncredited) |
 Gladden James | Cast | Actor | Fingerprint Man (uncredited) |
Guy Repp | Cast | Waiter #1 (uncredited) | |
 Harold Miller | Cast | Actor | West Indies Club Patron (uncredited) |
 Harry Bellaver | Cast | Actor | "Creeps" Binder |
 Horace McMahon | Cast | Actor | MacFay's Chauffeur (uncredited) |
Jack Gardner | Cast | Actor | Driver (uncredited) |
 James Blaine | Cast | Actor | Policeman (uncredited) |
James Guilfoyle | Cast | Jake (uncredited) | |
 Joe Devlin | Cast | Actor | Barney (uncredited) |
 Joe Downing | Cast | Actor | Hoodlum (uncredited) |
 Lee Shumway | Cast | Actor | Policeman (uncredited) |
 Marjorie Main | Cast | Actress | Mrs. Dolley (uncredited) |
 Martín Garralaga | Cast | Actor | Pedro (uncredited) |
 Matty Fain | Cast | Actor | Hoodlum (uncredited) |
Miguel Fernández Mila | Cast | Actor | Specialty Dancer (uncredited) |
 Milton Kibbee | Cast | Actor | Detective (uncredited) |
 Milton Parsons | Cast | Actor | Coroner (uncredited) |
 Muriel Hutchison | Cast | Actress | Culverton "Smitty" Smith |
 Murray Alper | Cast | Actor | Larry (uncredited) |
 Myrna Loy | Cast | Actress | Nora Charles |
 Nat Pendleton | Cast | Actor | John Guild |
 Nell Craig | Cast | Actress | Nursemaid #1 (uncredited) |
 Nellie V. Nichols | Cast | Actress | Raphael's Mother (uncredited) |
 Nestor Paiva | Cast | Actor | West Indies Club Headwaiter (uncredited) |
 Otto Kruger | Cast | Actor | Van Slack |
Pat McKee | Cast | Actor | Father (uncredited) |
 Patric Knowles | Cast | Actor | Dudley Horn |
 Paul E. Burns | Cast | Actor | Ticket Agent (uncredited) |
 Paul Newlan | Cast | Actor | Tom (uncredited) |
Philip Morris | Cast | Actor | Baggage Man (uncredited) |
 Phyllis Gordon | Cast | Actress | Isabella Bellam |
 Rafael Alcayde | Cast | Actor | Gigolo (uncredited) |
 Ralph Dunn | Cast | Actor | Baggage Man (uncredited) |
Ramon Ros | Cast | Actor | Specialty Dancer (uncredited) |
Ronald R. Rondell | Cast | Actor | West Indies Club Patron (uncredited) |
Rosemary Grimes | Cast | Actress | Woman With Nick in Cafe (uncredited) |
 Roy Barcroft | Cast | Actor | Slim (uncredited) |
Rudolph Medina | Cast | Specialty Dancer (uncredited) | |
 Ruth Hussey | Cast | Actress | Dorothy Waters |
Sandra Andreva | Cast | Woman With Nick in Cafe (uncredited) | |
 Sheldon Leonard | Cast | Actor | Phil Church |
 Shemp Howard | Cast | Actor | Wacky (uncredited) |
 Stanley Taylor | Cast | Actor | Taxi Driver (uncredited) |
 Thomas E. Jackson | Cast | Actor | Detective (uncredited) |
Thomas Martin | Cast | Actor | Spectator in Alley (uncredited) |
Tina Menard | Cast | Actress | Woman With Nick in Cafe (uncredited) |
 Tom Neal | Cast | Actor | Freddie Coleman |
Toni LaRue | Cast | Woman With Nick in Cafe (uncredited) | |
 Virginia Grey | Cast | Actress | Lois MacFay |
 Walter Fenner | Cast | Actor | Detective (uncredited) |
William A. Poulsen | Cast | Nickie Charles | |
 William Bailey | Cast | Actor | Freight Elevator Operator (uncredited) |
William Pagan | Cast | Policeman (uncredited) | |
 William Powell | Cast | Actor | Nick Charles |
 William Tannen | Cast | Actor | State Trooper (uncredited) |
 Jack Rube Clifford | Cast | Actor | Policeman (uncredited) |
Richard Calderon | Cast | Actor | Raphael - Wacky's Baby (uncredited) |
 Howard M. Mitchell | Cast | Actor | Policeman (uncredited) |
 Skippy | Cast | Actor | Asta |
| Person | Type | Job | Role(s) |
