| Person | Type | Job | Role(s) |
|---|---|---|---|
 A. Arnold Gillespie | Crew | Crew | Special Effects |
 Art Cohn | Crew | Writing | Screenplay, Story |
 Cedric Gibbons | Crew | Art | Art Direction |
Charles O'Curran | Crew | Crew | Choreographer |
 Douglas Shearer | Crew | Sound | Recording Supervision |
 Edwin B. Willis | Crew | Art | Set Decoration |
F. Keogh Gleason | Crew | Art | Set Decoration |
Gene Ruggiero | Crew | Editing | Editor |
 George Stoll | Crew | Sound | Music Director |
 Helen Rose | Crew | Costume & Make-Up | Costume Design |
Malcolm Brown | Crew | Art | Art Direction |
Nicholas Nayfack | Crew | Production | Producer |
Pete Rugolo | Crew | Sound | Orchestrator |
 Raoul Walsh | Crew | Directing | Director |
William H. Daniels | Crew | Camera | Director of Photography |
 Barrie Chase | Cast | Actress | Chorus Girl (uncredited) |
 Bill Baldwin | Cast | Actor | Visiting Fireman (uncredited) |
 Chet Brandenburg | Cast | Actor | Waiter (uncredited) |
 Dan Seymour | Cast | Actor | Sal 'The Pig' Nichols |
 David McMahon | Cast | Actor | Frank, the Policeman |
 Dick Simmons | Cast | Actor | Dan |
 Edgar Dearing | Cast | Actor | Man at Gym (uncredited) |
Frank Arnold | Cast | Waiter (uncredited) | |
 Gene Coogan | Cast | Actor | Club Patron (uncredited) |
 Gilbert Roland | Cast | Actor | Peppi Donnato |
 Jack Gargan | Cast | Actor | President Truman (uncredited) |
Jack Gordon | Cast | Actor | Party Guest (uncredited) |
Jack Teagarden | Cast | Jack Teagarden | |
 James Conaty | Cast | Actor | Meeting Attendee (uncredited) |
 James Dime | Cast | Actor | Ringsider (uncredited) |
 Joan Barton | Cast | Chorus Girl (uncredited) | |
Joe Gray | Cast | Fighter (uncredited) | |
John Damler | Cast | Actor | Major (uncredited) |
 John George | Cast | Actor | Vendor (uncredited) |
 John Indrisano | Cast | Actor | Spider |
 John McIntire | Cast | Actor | Gabe Jordan |
 Jonathan Cott | Cast | Actor | Lieutenant (uncredited) |
 King Donovan | Cast | Actor | Telephone Technician (uncredited) |
 Kit Guard | Cast | Actor | Raffle Ticket Buyer (uncredited) |
 Kurt Kasznar | Cast | Actor | Judge |
 Larry Gates | Cast | Actor | Robert Ardley |
 Leo Cleary | Cast | Actor | Pastor (uncredited) |
 Leslie Caron | Cast | Actress | Angela |
 Louis Armstrong | Cast | Actor | Shadow Johnson |
Mike Donovan | Cast | Barfly (uncredited) | |
 Noble 'Kid' Chissell | Cast | Actor | Boxing Spectator (uncredited) |
 Pat Conway | Cast | Actor | Pete (uncredited) |
Pat Goldin | Cast | Actor | Jabber |
 Paul Bryar | Cast | Actor | Cab Driver (uncredited) |
 Ralph Meeker | Cast | Actor | Socks Barbarrosa |
 Robert Foulk | Cast | Actor | Bouncer (uncredited) |
Sam Finn | Cast | Actor | Barfly (uncredited) |
Tom Coleman | Cast | Actor | Boxing Spectator (uncredited) |
Walter Bacon | Cast | Boxing Spectator (uncredited) | |
Charles Ferguson | Cast | Actor | Man at Turkey Raffle (uncredited) |
Mickey Little | Cast | Actor | Domingo |
 George Boyce | Cast | Actor | Boxing Spectator (uncredited) |
Joseph Glick | Cast | Barfly (uncredited) | |
Phil Bloom | Cast | Party Guest (uncredited) | |
Larry Anzalone | Cast | Fighter (uncredited) | |
Oscar Blank | Cast | Actor | Boxing Spectator (uncredited) |
Marietta Elliott | Cast | Actress | Dancer (uncredited) |
George Garver | Cast | Newsboy Addams | |
Pat Valentino | Cast | Terry Waulker | |
Suzy Greene | Cast | Girl (uncredited) | |
| Person | Type | Job | Role(s) |
