Between the Lines

(1977)

Ahmed

...And Justice for All

(1979)

Prison Doctor

Lawman Without a Gun

(1979)

Louis

Death Penalty

(1980)

William Terry

We're Fighting Back

(1981)

Elgin Jones

The Clairvoyant

(1982)

Detective Rich

Curse of the Pink Panther

(1983)

Charlie

The Brother from Another Planet

(1984)

The Brother

A Good Sport

(1984)

Lionel Zachary

Trouble in Mind

(1985)

Solo

Crossroads

(1986)

Scratch's Assistant

Stranded

(1987)

Sheriff McMahon

Terrorist on Trial: The United States vs. Salim Ajami

(1988)

Tandy

Alone in the Neon Jungle

(1988)

Ken Fraker

Zelly and Me

(1988)

Earl

Police Story: Burnout

(1988)

Sgt. Jeff Allen

The Good Mother

(1988)

Frank Williams

Tap

(1989)

Nicky

Making a Case for Murder

(1989)

Cederic Sandiford

The Lost Platoon

(1990)

World War II soldier

Challenger

(1990)

Dr. Ronald McNair

Terminator 2: Judgment Day

(1991)

Dr. Miles Bennett Dyson

City of Hope

(1991)

Winn

The Good Policeman

(1991)

Sweets Montgomery

Forever Young

(1992)

Cameron

Of Mice and Men

(1992)

Crooks

Legacy of Lies

(1992)

Samuel Flowers

The Great Depression: A Job at Ford's

(1993)

Narrator

T2: More Than Meets the Eye

(1993)

Self

Speed

(1994)

Lt. 'Mac' McMahon

The Inkwell

(1994)

Kenny Tate

Against the Odds: The Artists of the Harlem Renaissance

(1994)

Narrator

The Walking Dead

(1995)

Sgt. Barkley

In the Shadow of Evil

(1995)

Lt. Royce

American Cinema

(1995)

Narrator

Executive Decision

(1996)

Cappy

Lone Star

(1996)

Del

Jack Reed: Death and Vengeance

(1996)

Gordon Thomas

Miss Evers' Boys

(1997)

Dr. Sam Brodus

Speed 2: Cruise Control

(1997)

Lt. Herb 'Mac' McMahon (uncredited)

The Pest

(1997)

Mr. Kent

Trouble on the Corner

(1997)

Detective Bill

Blues Brothers 2000

(1998)

Cab Chamberlain

Apt Pupil

(1998)

Dan Richler

The Astronaut's Wife

(1999)

Sherman Reese

Y2K

(1999)

Martin Lowell

The Black Press: Soldiers Without Swords

(1999)

Self - Narrator

Bounce

(2000)

Jim Willer

What Lies Beneath

(2000)

Dr. Drayton

Ali: An American Hero

(2000)

Malcom X

Ali

(2001)

Chauncey Eskridge

Beyond Human

(2001)

Narrator

Africa: The Leopards of Zanzibar

(2001)

Narrator

Dragonfly

(2002)

Hugh Campbell

Paycheck

(2003)

Agent Dodge

Thoughtcrimes

(2003)

Jon Harper

Jasper, Texas

(2003)

Walter Diggles

Unforgivable Blackness: The Rise and Fall of Jack Johnson

(2004)

Other Voices (voice)

Stealth

(2005)

Dick Marshfield

Back in the Day

(2005)

Reverend Packer

Lenny The Wonder Dog

(2005)

Dr. Island

Gone But Not Forgotten

(2005)

Reggie Stewart

Building the Alaska Highway

(2005)

Narrator (voice)

Timescapes: A Multimedia Portrait of New York, 1609-Today

(2005)

Additional Voices

The Night Listener

(2006)

Ashe

American Experience: The Nuremberg Trials

(2006)

Narrator (voice)

American Gangster

(2007)

Charlie Williams

Badland

(2007)

Max Astin

Grand Central

(2008)

Narrator

Lifelines

(2008)

Dr. Livingston

The Line

(2009)

Hodges

Halves of a Dream: Making Trouble in Mind

(2010)

Self

Home

(2013)

Donald Hall

Cleveland Abduction

(2015)

Agent Solano

Batman v Superman: Dawn of Justice

(2016)

Silas Stone

Brett Gelman's Dinner in America

(2016)

Himself

All the Way

(2016)

Roy Wilkins

Justice League

(2017)

Silas Stone

T2: Reprogramming The Terminator

(2017)

Self

Godzilla: King of the Monsters

(2019)

Dr. Houston Brooks

A Million Eyes

(2019)

Fern

Mr. Tornado

(2020)

Narrator (voice)

Between the World and Me

(2020)

Self

Time Warp Vol. 2: Horror and Sci-Fi

(2020)

Self

Zack Snyder's Justice League

(2021)

Silas Stone

Trinity's Triumph

(2023)

Monsignor Heck