The Fire Inside

Ryan Destiny

as Claressa 'T-Rex' Shields

Brian Tyree Henry

as Jason Crutchfield

Oluniké Adeliyi

as Jackie Shields

Kylee D. Allen

as Young Claressa (Running)

Emmanuel Igboke

as USA Team Officer

Lanette Ware

as Coach Parker

Amanda Barker

as Female Clerk

De'Adre Aziza

as Mickey

Adam Clark

as Clarence

Jessica Grossi

as Team USA Teammate

Michael Brown

as Donte Green

Tyrone Benskin

as AJ

Cynthia Zhou

as Shanghai Announcer

Jazmin Headley

as Young Claressa

Chrystian Buddington

as Corey

Maurice Wayne Anglin

as Young Corey

Teanna Weir

as Keisha

Idrissa Sanogo

as Lil' Zay

Taytem Douglas

as Young Lil' Zay

Shechinah Mpumlwana

as Briana

Nendia Lewars

as Young Briana

Sekhai Smith

as Peanut

Chidubem Rafael Echendu

as Young Peanut

Sarah Allen

as Nicole Thompson

Jason Weinberg

as Bob Coleman

Richard Lewis

as Bean

Chiamaka Glory

as Jackie's Lady Friend

Bobby Daniels

as Jackie's Guy Friend Alfred

Tiandria Taylor

as Deedra

Marium Carvell

as Lunch Lady

Jamillah Ross

as Seamstress

Ivan D. Ossa

as Student

Kenya Salmon

as Student

John Kalbhenn

as Detroit Regional Referee

Dorian Jeremy Prenel Ouaton

as Berston Boxer

Patrick Dussault

as Shanghai - WBWC Announcer

Charlene Wong

as Shanghai - WBWC Ref (Marshall Claressa Fight)

Tabitha Tao

as Shanghai - WBWC Chinese Tournament Sponso

Jennifer Huggins

as London - Olympic Referee (Gold Medal Match)

Zak Farion

as London - Olympic Admin

Ruth Tinker

as London - Olympic Broadcast Announcer

Matthew Gorman

as London - Olympic Broadcast Announcer

Matt Standish

as London - Olympic Referee (Laurell Fight)

Laura Vincent

as London Journalist

Donovan Boucher

as London - Olympic Referee (Volnova Fight)

Neil Crone

as Spokane MC

Mark Simmons

as Spokane Referee

Myrthin Stagg

as Spokane Reporter

James Finlay Fraser

as London - Olympic Arena Announcer

Natasha Spence

as Kira Fitzgerald

Jordan A.K. Browm

as Marching Band Member

Allen Adepoju

as Marching Band Member

Jasmine Jones-Ball

as Marching Band Member

Daniel Jordan Anthony

as Marching Band Member

Nicole Drury

as Savannah Marshall

Christine Cleary

as Anna Laurell (Quarterfinal)

Laura Vuculescu

as Marina Volnova (Semifinal)

Melissa Karagianis

as Torlopova aka 'The Jackal'

Amara-Grace Boyce

as Fat Daddy Baby

Za'Niyah-Rose Kirston-Reeves

as Fat Daddy Baby

Selina An

as Boxing Spectator (uncredited)

Jim Carey

as American Boxing Fan (uncredited)

J. Timothy Hunt

as Marlen's Manager (uncredited)

Jack Nguyen

as Shanghai Spectator (uncredited)

Shubei Zheng

as Boxing Spectator (uncredited)