50 Cent

Marcus

Joy Bryant

Charlene

Adewale Akinnuoye-Agbaje

Majestic

Omar Benson Miller

Keryl

Terrence Howard

Bama

Viola Davis

Grandma

Ashley Walters

Antwan

Tory Kittles

Justice

Marc John Jefferies

Young Marcus

Sullivan Walker

Grandpa

Bill Duke

Levar

Mpho Koaho

Junebug

Serena Reeder

Katrina

Russell Hornsby

Odell

Joseph Pierre

Uncle Deuce

Ryan Allen

Uncle Ray

Lawrence Bayne

Security Guard

Boyd Banks

Prison Solitary Guard

Lenno Britos

Carlos Delgato

Mykelti Williamson

Charlene's Stepfather (uncredited)

Leon

Slim

Rhyon Nicole Brown

Young Charlene

Paulino Nunes

Detective

Arnold Pinnock

Detective

Frank Pellegrino

Detective Doyle

Walter Alza

Raoul

Pedro Miguel Arce

Cash Counting Guard

Pedro Salvín

Man

Arlene Duncan

Judge Juvenile Court

Conrad Bergschneider

Prison Guard

Malik Barnhardt

Gun Salesman

Goûchy Boy

Club Bouncer

Rogue Johnston

Coin Fiend

Benz Antoine

Ray Wilmore

Quancetia Hamilton

Canary Waitress

Dan Duran

Journalist

Philip Akin

Reverend

Venice Grant

Hot Girl

Amber Shana Williams

Party Girl

Denia Brache

Cashier

Victor of Aquitaine

Mercedes Driver / Drug Buyer (as Victor Fischbarg)

Kevin Dotcom Brown

Pelham Hall Security Guard (as Kevin Brown)

Dorly Jean-Louis

Shanelle Club Babe (uncredited)

Michael Yare

Sound Engineer (uncredited)

Burton Perez

Miguel (uncredited)