Liev Schreiber

Chuck Wepner

Naomi Watts

Linda Wepner

Elisabeth Moss

Phyllis Wepner

Ron Perlman

Al Braverman

Jim Gaffigan

John Stoehr

Michael Rapaport

John Wepner

Pooch Hall

Muhammad Ali

Morgan Spector

Sylvester Stallone

Jason Jones

Arty

William Hill

Paddy

Wass Stevens

Johnny Dicesare

Kelvin Hale

Charlie Polite

Megan Sikora

Flo Wepner

Emil Tonev

Fight Ref

Georgia X. Lifsher

Rachel

Catherine Corcoran

Sandy

Sadie Sink

Kimberly

Melo Ludwig

Young Kimberly (aged 6)

Georgi Georgiev

Mouthy

Mihail Nedyalkov

Nerk

Liv Rooth

Platinum Blonde

Joe Starr

Manny

Leslie Lyles

Charlotte

Velizar Binev

Referee

Robert C. Kirk

Warden

J.J. Kandel

Jimmy the Cop

Jen Ponton

Stallone's PA

Rick Zahn

Police Captain

Ivan Martin

Bobby Vann

Jonathan Wilde

Dave

Zina Wilde

Teacher

Charlie Meany

Sports Interviewer

Mark Borkowski

Joe

Lucinda Rogers

Lil

Anthony J. Gallo

Maitre'D

Shade Rupe

16mm Cameraman (uncredited)

Leonard Zimmerman

Hotel Valet (uncredited)

Genko Ivanov

Terry Hinke

Michael Cristofer

Writer

Jason Maynard

VFX Artist

Jerry Stahl

Screenplay

Philippe Falardeau

Director

Jeff Feuerzeig

Screenplay

Richard Comeau

Editor

Corey Allen Jackson

Music

Dora Somova

Set Costumer

Mihail Yanakiev

Camera Operator

Douglas Purver

Visual Effects Supervisor

Christopher Raymond

Additional Camera

Gord Hillier

Dialogue Editor

Ryan Nowak

Sound Designer

Brent Poleski

Key Grip

Lacey Hutchison

Visual Effects Coordinator

Lati Grobman

Producer

Selena Arizanovic

Music Supervisor

Angela Asay

Set Costumer

Eddie Robison

Visual Effects Supervisor

Liev Schreiber

Producer

Katelyn Mueller

Assistant Costume Designer

Anna Kooris

Additional Still Photographer

Michael Tollin

Producer

Kendall Anderson

Set Decoration

Jordan Jacques Aboutboul

Set Costumer

Inbal Weinberg

Production Design

Jason Sax

Visual Effects Producer

Christa Campbell

Producer

Sarah Shatz

Still Photographer

Liev Schreiber

Screenplay

Tressa Giardina

Script Supervisor

Michael Hauer

Steadicam Operator

Billy Hopkins

Casting

Jason Velez

Gaffer

Kris Casavant

Supervising Sound Editor

Nicolas Bolduc

Director of Photography

Ashley Ingram

Casting

Gonzalo Cordoba

Art Direction

Cortney Hillman

Set Costumer

Peter Borbely

Makeup Artist

Sal Falcone

Hair Department Head

Racquel Jenkins

Key Makeup Artist

Mathieu Berube

First Assistant Editor

Gino Fortebuono

Property Master

Angie Johnson

Makeup Department Head

Jessica Padilla

Key Makeup Artist

Sarah Dawn Hamlin

Assistant Property Master

Raquel Vivve

Makeup Artist

Etzel Ecleston

Makeup Artist

Ivan Vatsov

Camera Operator

Sandra O'Brien

Hairstylist

Sylvain Bellemare

Sound Editor

Tapio Liukkonen

Foley Artist

Jerry Stein

Sound Mixer

Carly Steyer

Production Assistant

Daniel Scarpati

Production Assistant

Jenny McQuaile

Production Assistant

Chris Forsgren

Orchestrator

Yavor Mantarkov

Cast Driver

Maxwell Velazquez

Set Production Assistant

Brittany DuBay

Music Editor

Joseph Lombardi

Production Accountant

Jessica Jay

Production Assistant

Lilia Doytchinova

Actor's Assistant

Williams Agate III

Production Coordinator

YeJin Joy Kim

Production Assistant

Anna Rybchenkov

Actor's Assistant

Janis Munz

Location Assistant

Kristina Radicheva

Assistant Production Coordinator

Cassie Duffy

Actor's Assistant

Leigh Dillon

Dialect Coach

Hayley Blackall

Production Assistant

Harlan Hopkins

Production Assistant

Coren Helene-Gitomer

Production Assistant

John Buscemi

Stand In

Serge Harvey

Digital Intermediate Editor

Jonathon Henry

Second Assistant "A" Camera

Diego Quirdumbay

Lighting Technician

Robbie Frank

Camera Loader

Nicolae Ilies

Digital Intermediate Colorist

Robbie Frank

Assistant Camera

Renato Quiridumbay

Best Boy Electrician

Pavel Mitov

Gaffer

Roberto Lopez

Stunts

Anna Kooris

Still Photographer

Ilya Akiyoshi

Digital Imaging Technician

Derek Serra

VFX Artist

DJ Carroll

First Assistant "B" Camera

Stephen Izzi

Stunts

Philippe Colligan

Grip

Nathan Lynch

Additional Second Assistant Camera

Paul Eskenazi

Location Manager

Ben Spaner

First Assistant "A" Camera

Manny Siverio

Stunt Coordinator

Robbie Smith

Stunt Driver

Michael Olajide Jr.

Fight Choreographer

Vladimir Kaloyanov

Sound Mixer

Jeff Ward

Stunt Coordinator

Boris Tanchev

Boom Operator

Adrian Gougov

Assistant Sound Editor

Vasil Simeonov

Stunts

Arthur Mesa

Compositor

Patrick Christensen

ADR Mixer

Jamie Gary Phillips

VFX Artist

Max Stein

Boom Operator

Aaron Olson

Assistant Dialogue Editor

John Rouse

VFX Artist

Joshua Galbincea

Compositor

Kostadin Saparevski

Boom Operator

Nikolay Bakalov

Assistant Sound Editor

Brittany Henrickson

Set Decoration

Ivaylo Natzev

Sound Engineer

Gord Hillier

Sound Re-Recording Mixer

Christopher Love

Boom Operator

Rita Powers

Extras Casting

Chad Thuring

Props

Mimi Allard

Sound Editor

Lindsay Padover

Extras Casting

Jordan Spilman

Scenic Artist

Georgi Aleksandrov

Props

Mark Sussman

ADR Voice Casting

Patty Connolly

ADR Voice Casting

Vanessa Riegel

Graphic Designer

Dylan Pettengill

On Set Dresser

Aaron Schoonover

Extras Casting