| De Niro, Robert |
Jake La Motta |
| Moriarty, Cathy |
Vickie La Motta |
| Pesci, Joe |
Joey La Motta |
| Vincent, Frank |
Salvy Batts |
| Colasanto, Nicholas |
Tommy Como |
| Saldana, Theresa |
Lenore La Motta |
| Gallo, Mario |
Mario |
| Adonis, Frank |
Patsy |
| Bono, Joseph |
Guido |
| Topham, Frank |
Toppy |
| Flax, Lori Anne |
Irma |
| Scorsese, Charles |
Charlie (man at table with Como) |
| Dunphy, Don |
Himself/Radio Announcer (Dauthuille Fight) |
| Hanrahan, Bill |
Eddie Eagan |
| Bennett, Rita |
Emma (Miss 48s) |
| Christy, James V. |
Dr. Pinto |
| Allen, Bernie |
Comedian |
| Anderson, Floyd |
Jimmy Reeves |
| LeBell, Gene |
Ring announcer |
| Valan, Harold |
Referee (Reeves fight) |
| Magnotta, Victor |
Fighting soldier (Reeves fight) |
| Barnes, Johnny |
Sugar Ray Robinson |
| Thomas, John |
Trainer (first Robinson fight) |
| Davis, Kenny |
Referee (first Robinson fight) |
| Carmello, Paul |
Ring announcer (first Robinson fight) |
| Sr., Jimmy Lennon |
Rng announcer (second Robinson fight) (as Jimmy Lennon) |
| Rings, Bobby |
Referee (second Robinson fight) |
| Mahon, Kevin |
Tony Janiro |
| Denkin, Marty |
Referee (Janiro fight) (as Martin Denkin) |
| Duffin, Shay |
Ring announcer (Janiro fight) |
| Muhammad, Eddie Mustafa |
Billy Fox |
| Whittington, 'Sweet' Dick |
Ring announcer (Fox fight) |
| Lotz, Jack |
Referee (Fox fight) |
| Breslin, Kevin |
Heckler (Fox fight) |
| Raftis, Louis |
Marcel Cerdan |
| Shain, Frank |
Ring announcer (Cerdan fight) |
| Wallace, Coley |
Joe Louis (Cerdan fight) |
| Higgins, Fritzie |
Woman with Vickie (Cerdan fight) |
| Latka, George |
Referee (Cerdan fight) |
| Dennis, Fred |
Cornerman #1 (Cerdan fight) |
| Loring, Robert B. |
Cornerman #2 (Cerdan fight) |
| Turner, Johnny |
Laurent Dauthuille |
| De Paul, Vern |
Dauthuille's trainer |
| Bassett, Chuck |
Referee (Dauthuille fight) |
| Richards, Ken |
Reporter at phone booth (Dauthuille fight) |
| Fain, Peter |
Dauthuille cornerman (Dauthuille fight) |
| Varga, Billy |
Ring announcer (third Robinson fight) (as Count Billy Varga) |
| Parry, Harvey |
Referee (third Robinson fight) |
| Husing, Ted |
Himself (announcer, third Robinson fight) (voice) (archive footage) |
| Badalucco, Michael |
Soda fountain clerk |
| Lobasso, Thomas Beansy |
Beansy |
| Forrest, Paul |
Monsignor |
| Petrella, Peter |
Johnny |
| Tomassetti, Sal Serafino |
Webster Hall bouncer |
| Smith, Geraldine |
Janet |
| Martin, Mardik |
Copa waiter |
| Lauria, Maryjane |
Girl #1 |
| Artuso, Linda |
Girl #2 |
| Savage, Peter |
Jackie Curtie |
| Conte, Daniel P. |
Detroit promoter |
| Malanga, Joe |
Bodyguard |
| Turco, Jr., Sabine |
Bouncer at Copa |
| Orlando, Steve |
Bouncer at Copa |
| García, Jr., Silvio |
Bouncer at Copa |
| Arceri, John |
Maitre d' |
| Morale, Joseph A. |
Man at Table #1 |
| Dimodica, James |
Man at Table #1 |
| Uricola, Robert |
Man outside cab |
| Orlando, Andrea |
Woman in cab |
| Malamud, Allan |
Reporter at Jake's house |
| Blair, D. J. |
State Atty. Bronson |
| James, Laura |
Mrs. Bronson |
| McMurray, Richard |
J.R |
| Albee, Mary |
Underage ID girl |
| Katz, Lisa |
Woman with ID girl |
| Moore, Candy |
Linda |
| Berk, Richard A. |
Musician #1 |
| Sauners, Theodore |
Musician #2 |
| Young, Noah |
Musician #3 |
| Trisko, Nick |
Carlo (bartender) |
| Tiano, Lou |
Ricky |
| Collins, Bob Evan |
Arresting deputy #1 |
| Berns, Wally K. |
Arresting deputy #2 (as Wally Berns) |
| Joseph, Allen |
Jeweler (as Allan Joseph) |
| Aaron, Bob |
Prison guard #1 |
| Marshall, Glenn Leigh |
Prison guard #2 |
| Scorsese, Martin |
Barbizon stagehand |
| DiGiorgi, Bruno |
Soda fountain clerk #2 (uncredited) |
| Farrell, Marty |
Heckler in bar (uncredited) |
| Lip, Tony |
Patron at Nightclub (uncredited) |
| Mazer, Bill |
Reporter (uncredited) |
| O'Neill, Dennis |
Dancer (uncredited) |
| Turturro, John |
Man at table, Webster Hall (uncredited) |
| Westmore, McKenzie |
Jake's daughter (uncredited) |
| Williams, Jimmy |
Reporter (uncredited) |
