| Person | Type | Job | Role(s) |
|---|---|---|---|
 Charley Beal | Crew | Art | Art Direction |
 Dan Perri | Crew | Art | Title Designer |
 David Brenner | Crew | Editing | Editor |
Donna Battersby Greene | Crew | Costume & Make-Up | Hairstylist |
Dorothy J. Pearl | Crew | Costume & Make-Up | Makeup Artist |
 Doug Coleman | Crew | Crew | Stunt Coordinator |
 Gene LeBell | Crew | Crew | Stunts |
Gerald Kersh | Crew | Writing | Novel |
Harry J. Ufland | Crew | Production | Executive Producer |
Ilona Herman | Crew | Costume & Make-Up | Makeup & Hair |
 Irwin Winkler | Crew | Directing | Director, Producer |
 James Newton Howard | Crew | Sound | Original Music Composer |
 Jane Rosenthal | Crew | Production | Producer |
Judith Stevens | Crew | Production | Unit Production Manager |
Mary Jane Ufland | Crew | Production | Executive Producer |
Michael Laudati | Crew | Costume & Make-Up | Makeup Artist |
Peter S. Larkin | Crew | Art | Production Design |
Richard Bruno | Crew | Costume & Make-Up | Costume Design |
 Richard Price | Crew | Writing | Screenplay |
Rob Cowan | Crew | Production | Co-Producer |
Robert J. Franco | Crew | Art | Set Decoration |
 Tak Fujimoto | Crew | Camera | Director of Photography |
 Todd M. Thaler | Crew | Production | Casting |
Toni-Ann Walker | Crew | Costume & Make-Up | Hairstylist |
 Nelson McCormick | Crew | Production | Associate Producer |
 Alan King | Cast | Actor | Ira "Boom Boom" Grossman |
 Barry Primus | Cast | Actor | Tommy Tessler |
 Ben Lin | Cast | Actor | Duk Soo Kim |
Brenda Denmark | Cast | Actress | Kid's Mom |
 Byron Utley | Cast | Actor | Frisker at Disco Club |
 Chuck Low | Cast | Actor | Freddy DiMario |
 Clem Caserta | Cast | Actor | Steel Jaw #2 |
 Cliff Gorman | Cast | Actor | Phil Nasseros |
Dan Gifford | Cast | Actor | Man in Bar (uncredited) |
David W. Butler | Cast | Actor | John Bonney |
 Eli Wallach | Cast | Actor | Peck |
Felicia Peluso | Cast | Nightclub Principle (uncredited) | |
 Franklin Dennis Jones | Cast | Actor | John Dugan |
Gary Gold | Cast | Musician (uncredited) | |
Gene Kirkwood | Cast | Actor | Resnick |
Gerard Murphy | Cast | Actor | Steel Jaw #1 |
 Harsh Nayyar | Cast | Actor | Faruz |
 Jack Warden | Cast | Actor | Al Grossman |
 Jessica Lange | Cast | Actress | Helen Nasseros |
 John Polce | Cast | Actor | Bouncer |
 John Quinn | Cast | Actor | Bartender |
 Joseph D'Onofrio | Cast | Actor | Mike |
 Joy Philbin | Cast | Actress | Self |
 Lisa Vidal | Cast | Actress | Carmen |
Margo Winkler | Cast | Actress | Judge Parker |
Maurice Shrog | Cast | Actor | Gym Manager |
 Michael Badalucco | Cast | Actor | Elaine's Bartender |
 Michael Rispoli | Cast | Actor | Trainer (uncredited) |
Mick Cunningham | Cast | Kid at Disco | |
 Peter Bucossi | Cast | Actor | Attacker |
 Regis Philbin | Cast | Actor | Self |
Richard Price | Cast | Actor | Doctor |
 Robert De Niro | Cast | Actor | Harry Fabian |
 Sharrieff Pugh | Cast | Actor | Mugger #2 |
 Thomas Mikal Ford | Cast | Actor | Herman |
Alfred Cole | Cast | Actor | Self (uncredited) |
 Barry Squitieri | Cast | Marty Kaufman | |
Paul Zimmerman | Cast | Actor | Diner (uncredited) |
Louis Cantarini | Cast | Boxing Official | |
Deborah Watkins | Cast | Actress | Nun |
Leslie Lawrence | Cast | Actress | Preppie Boxer's Girlfriend (uncredited) |
 Bert Sugar | Cast | Guy at Bar | |
 Carol Woods | Cast | Actress | Secretary |
Kennan Scott | Cast | Kid on Phone | |
John Maczko | Cast | Heavy (uncredited) | |
Ann Devaney | Cast | Gorgon's Girl | |
Jennifer C. Johnson | Cast | Actress | Woman (uncredited) |
 Catherine Russell | Cast | Actress | Singer |
David Boston | Cast | Actor | Con Edison Worker (uncredited) |
Michael Tenaglia | Cast | Boxer with Speedbag (uncredited) | |
Rosalind Malloff | Cast | Freida | |
Angel Brown | Cast | Taxi Passenger (uncredited) | |
Diane Kimbrell | Cast | Shopper (uncredited) | |
Lou Polo | Cast | Jap Epstein | |
Anthony Canarozzi | Cast | Emmett Gorgon | |
Leslie Bart | Cast | Boom Boom's Secretary | |
Nathaniel E. Johnson | Cast | Kid Client | |
Nandan Sage | Cast | Gupta | |
Ed Bannister | Cast | Cop (uncredited) | |
Dave Reilly | Cast | Cop #2 | |
Henry Milligan | Cast | Cotton | |
Mitchell Tex Low | Cast | Delivery Man | |
Cameron Lane | Cast | Mugger #1 | |
Lorenzo Palminteri | Cast | Tommy Carver | |
Philip Carlo | Cast | Peck's Guy | |
Victor Machado | Cast | Santiago | |
| Person | Type | Job | Role(s) |
