Jim Brown was an American former professional football player who also made his mark as an actor. He is best known for his exceptional and record-setting nine-year career as a running back for the NFL Cleveland Browns from 1957 to 1965. In 2002, he was named by Sporting News as the greatest professional football player ever. He is considered to be one of the greatest professional athletes the U.S. has ever produced.
Description above from the Wikipedia article Jim Brown, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Bill Russell: Legend
Self - NFL Legend & Activist · (1 episode)
2023

Say Hey, Willie Mays!
Self (archive video)
2022

Ali's Comeback: The Untold Story
Self
2020

The Black Godfather
Self
2019

ReMastered: The Two Killings of Sam Cooke
Self
2019

Shut Up and Dribble
Self (archive footage) · (1 episode)
2018

Foreman
Self
2017

O.J.: Made in America
Self (archive footage) · (1 episode)
2016

Hidden Colors 4: The Religion of White Supremacy
Himself
2016

O.J.: Made in America
Self
2016

Believeland
2016
Jim Brown's Amer-I-Can Dream
2016

I Am Ali
Self
2014

Draft Day
Self
2014

Glickman
Himself
2013

Run Ricky Run
himself
2010

Crips and Bloods: Made in America
Himself
2009

The Black Candle
Self
2009

Armed and Deadly: The Making of 'The Dirty Dozen'
Self
2006

Operation Dirty Dozen
Self
2006

Animal
Berwell
2005

Macked, Hammered, Slaughtered and Shafted
Self
2004

Sucker Free City
Don Strickland
2004

She Hate Me
Geronimo Armstrong
2004

The Last Round: Chuvalo vs. Ali
Himself
2003

On the Edge
Chad Grant
2002

BaadAsssss Cinema
Self
2002

Jim Brown: All-American
Self (uncredited)
2002

A Huey P. Newton Story
Self (archive footage) (uncredited)
2001
Ali-Frazier I: One Nation... Divisible
2000

Soul Food
Willie White · (4 episodes)
2000

Any Given Sunday
Montezuma Monroe
1999

Small Soldiers
Butch Meathook (voice)
1998

He Got Game
Spivey
1998

Mars Attacks!
Byron Williams
1996

Original Gangstas
Jake Trevor
1996

The Journey of the African-American Athlete
Self
1996

The Divine Enforcer
King
1992

Good Sports
Self · (1 episode)
1991

The Record Breakers
Self
1991

Hammer, Slammer, & Slade
Slammer
1990

Twisted Justice
Morris
1990

Crack House
Steadman
1989

L.A. Heat
Captain
1989

Killing American Style
Lt. Sunset
1988

I'm Gonna Git You Sucka
Slammer
1988

The Running Man
Fireball
1987

Black Orient Express
1985

Black Hollywood
Self
1984

Cover Up
(1 episode)
1984

Highway to Heaven
Warren Brille · (1 episode)
1984

The A-Team
Steamroller · (1 episode)
1983

One Down, Two to Go
J
1982

Knight Rider
C.J. Jackson · (1 episode)
1982

T. J. Hooker
Frank Barnett · (1 episode)
1982

T. J. Hooker
Detective Jim Cody · (1 episode)
1982

Playboy's Roller Disco & Pajama Party
1979

Pacific Inferno
Clyde
1979

Fingers
Dreems
1978

CHiPs
Parkdale H.S. Shop Teacher John Casey · (1 episode)
1977

CHiPs
Romo · (2 episodes)
1977

Kid Vengeance
Isaac
1976

Take a Hard Ride
Pike
1975

The Rumble in the Jungle: George Foreman vs. Muhammad Ali
Commentator
1974

Three the Hard Way
Jimmy Lait
1974

The Slams
Curtis X. Hook
1973

I Escaped from Devil's Island
Le Bras
1973

Slaughter's Big Rip-Off
Slaughter
1973
The Beautiful Phyllis Diller Show
Self · (1 episode)
1968

The Fortune Cookie
Running Back - Number 32 (archive footage) (uncredited)
1966
New Jersey Turnpikes

Police Story
(1 episode)
1973

Black Gunn
Gunn
1972

Slaughter
Slaughter
1972

The Flip Wilson Show
Self · (1 episode)
1970

El Condor
Luke
1970

The Grasshopper
Tommy Marcott
1970

Tick... Tick... Tick...
Jimmy Price
1970

100 Rifles
Lydecker
1969

Riot
Cully Briston
1969

The Split
McClain
1968

Ice Station Zebra
Capt. Leslie Anders
1968

The Dick Cavett Show
Self - Guest · (3 episodes)
1968

Dark of the Sun
Ruffo
1968

Kenner
1968

Tonite Let's All Make Love in London
Self
1967

The Dirty Dozen
Robert Jefferson
1967

Lionpower from MGM
1967

Rio Conchos
Sgt. Franklyn
1964

The Tonight Show Starring Johnny Carson
Self · (3 episodes)
1962

The Mike Douglas Show
Self · (7 episodes)
1961

The NFL on CBS
Self - Cleveland Browns Fullback · (1 episode)
1956