Russell Crowe

Jim Braddock

Renée Zellweger

Mae Braddock

Paul Giamatti

Joe Gould

Craig Bierko

Max Baer

Paddy Considine

Mike Wilson

Bruce McGill

Jimmy Johnston

David Huband

Ford Bond

Connor Price

Jay Braddock

Ariel Waller

Rosemarie Braddock

Rosemarie DeWitt

Sara

Linda Kash

Lucille Gould

Nicholas Campbell

Sporty Lewis

Chuck Shamata

Father Rorick

Ron Canada

Joe Jeanette

Alicia Johnston

Alice

Rance Howard

Announcer Al Fazin

Fulvio Cecere

Referee McAvoy

Clint Howard

Referee

Ken James

Ancil Hoffman

Wayne Gordon

Braddock Cornerman

Nick Alachiotis

Baer Cornerman / Undercard Boxer (Feldman)

Richard Bachynsky Hoover

Carnera Cornerman

Stuart Clark

Frankie Campbell

Eric Fink

Announcer (Lasky)

Sergio Di Zio

Young Reporter

Gavin Grazer

Reporter

Boyd Banks

Reporter

Daniel Kash

Reporter

Angelo Tsarouchas

Reporter

Aaron Abrams

1928 Fan

Gerry Quigley

Quincy

Peter MacNeill

Electric Man

John Healy

Dock Worker

Nola Augustson

Relief Office Woman

Mark Taylor

George

Alec Stockwell

Church Man

Isabella Fink

Church Girl

Beau Starr

Sam

Philip Craig

Radio Commentator

Roman Podhora

Hooverville Cop

R.D. Reid

Hooverville Cop

Michael Dyson

Hooverville Man

Tony Munch

Sam Penny

Conrad Bergschneider

Limo Driver

Richard Binsley

Announcer (Griffith)

Dominic Cuzzocrea

Junket

Neil Foster

Security Guard

Brian Jagersky

Cop