Micky Ward
Mark Wahlberg
Dicky Eklund
Christian Bale
Gail "Red Dog" Eklund
Dendrie Taylor
Phyllis "Beaver" Eklund
Kate B. O'Brien
Sherri Ward
Jenna Lamia
Sal Lanano
Frank Renzulli
Gary "Boo Boo" Giuffrida
Paul Campbell
Kasie Ward
Caitlin Dwyer
Karen
Chanty Sok
Lou Gold
Ted Arcidi
Mike Toma
Ross Bickell
Wolfie
Sean Malone
Charlene Fleming
Amy Adams
Gilberto Brown aka Jose
José Antonio Rivera
HBO Cameraman #1
Richard Farrell
HBO Cameraman #2
Matthew Muzio
HBO Producer
Steven Barkhimer
Art Ramalho
Sugar Ray Leonard
Little Dicky
Jackson Nicoll
Laurie Carroll
Alison Folland
Jimmy (Laurie's Husband)
Sean Patrick Doherty
Becky
Sue Costello
Alice Ward
Melissa Leo
Businessman
Thomas Benton
Ray Ramalho
Ray Greenhalge
Pran
Tino Kimly
Carlos Garcia
Epifanio Melendez
Bald Businessman
Jeremiah Kissel
Man in Diner
Sean Eklund
Chan
Roeun Chea
Brian
Brian Nguyen
Court Clerk
Rikki Kleiman
WBU Commissioner
Michael Dell'Orto
Mickey O'Keefe
Reporter #1
Paul Locke
Reporter #2
Kim Carrell
John Hyland
Colin Hamell
Referee Micky Vann
Dale Place
Referee Joe Cortez
Eddie Lee Anderson
Referee Mitch Halpern
Joe Lupino
Crackhead Bonnie
Bonnie Aarons
Court Officer
Walter Driscoll
Photo Guy On Street
Matt Russell
Man on Street #1
A. Joseph Denucci
George Ward
Jack McGee
Man on Street #2
Man on Street #3
George Michael Ward
Man on Street #4
Dicky Eklund Jr.
Man on Street #5
Jack Greenhalge
Man on Street #6
Kevin Paige
Trainer
David A. Ramalho Sr.
Inmate
Ziad Akl
Movie Patron
Simon Hamlin
Uncle Jerry
Gerald Greenhalge
Running Kid #1
Matthew Russell
"Little Alice" Eklund
Melissa McMeekin
Running Kid #2
Tommy Eklund
Woman on Street #1
Rita Mercier
Woman on Street #2
Deborah Bolanger
Woman on Street #3
Kerry Moore
Micky's Cutman
Philip Dorn Hebert
Sanchez Trainer
Raul Vera
Neary Trainer
Jack Lally
Sugar Ray Leonard Bodyguard
Carlos L. Smith
Fight Spectator #1
Lee Wesley
Fight Spectator #2
Hugh Long
Cathy "Pork" Eklund
Bianca Hunter
Fan
Catherine Lynn Stone
Micky's Friend
Eric Weinstein
Cop
Bo Cleary
Neary
Anthony Molinari
Mike "Machine Gun" Mungin
Peter Cunningham
Alfonso Sanchez
Miguel Espino
Castillo
Anthony 'Ace' Thomas
Drunk Guy
Brian Christensen
Drunk Girl
Jen Weissenberg
Fight Announcer
Michael Buffer
Cindy "Tar" Eklund
Erica McDermott
Larry Merchant
Jim Lampley
Emanuel Steward
Roy Jones Jr.
George Foreman
Don Dunphy
Donut Shop Patron (uncredited)
James Donnelly
Larry Merchant (uncredited)
Al Conti
Donna Eklund Jaynes
Jill Quigg
Production Supervisor
Haley Sweet
Editor
Pamela Martin
Executive Producer
Harvey Weinstein
Actor's Assistant
Director of Photography
Hoyte van Hoytema
Tucker Tooley
Darren Aronofsky
Producer
Todd Lieberman
Ryan Kavanaugh
Stunt Coordinator
Ray Siegle
Original Music Composer
Michael Brook
Production Design
Judy Becker
Costume Design
Mark Bridges
Thanks
Susan Jacobs
Bob Weinstein
Makeup Department Head
Donald Mowat
Cameron Crowe
Assistant Director
Michele Ziegler
Set Decoration
Gene Serdena
Stunts
Co-Producer
Jeff G. Waxman
Utility Stunts
Paul E. Short
David Hoberman
Prosthetics
Gary Archer
Cara Giallanza
Director
David O. Russell
Screenplay
Scott Silver
Paul Tamasy
Eric Johnson
Story
Keith Dorrington
Dorothy Aufiero
Leslie Varrelman
Casting
Sheila Jaffe
Art Direction
Laura Ballinger
Script Supervisor
Karen Golden
Visual Effects
Hugo Dominguez
Ken Halsband
Hairstylist
Kristen Barry
Makeup Artist
Rob Fitz
Executive In Charge Of Production
Unit Production Manager
Mark Kamine
Post Production Supervisor
Christopher Kulikowski
Post-Production Manager
Andrew Troy
Special Effects Coordinator
Donald Frazee
Special Effects
Brian Ricci
Prosthetic Supervisor
Ben Bornstein
Brad Weston
Sound Designer
Odin Benitez
Boom Operator
Brian Courchine
Visual Effects Supervisor
Tim Carras
Visual Effects Producer
Joshua D. Comen
Steadicam Operator
Geoffrey Haley
Grip
Woody Bell
Assistant Editor
Lizzy Calhoun
Color Timer
Lee Wimer
Elizabeth Cecchini
Production Sound Mixer
Anton Gold