Actor
- Black Dynamite (2009) .... Chicago Wind
- The Final Destination (2009) .... George Lanter
- Psych Any Given Friday Night at 10PM, 9PM Central (2009) .... Coach Sammy Winslow
- My Summer Friend (2009) .... Romell
- One Hogan Place (2008) .... Lt. Dardin
- Ball Don't Lie (2008) .... Dallas
- Vice (2008) .... Sampson
- Red Soil (2008) .... Segune
- August Rush (2007) .... Reverend James
- Spinning Into Butter (2007) .... Aaron Carmichael
- Lucky Number Slevin (2006) .... Sloe
- ATL (2006) .... Uncle George
- Fatwa (2006) .... Grady Frank
- Kidnapped (2006) .... Virgil Hayes (12 episodes, 2006-2007)
- Kidnapped Number One with a Bullet (2006) .... Virgil Hayes
- After the Sunset (2004) .... Agent Stafford
- The Assassination of Richard Nixon (2004) .... Harold Mann
- I Love the '90s (2004) .... Himself
- The Secret Service (2004) .... Mike Bradford
- Our America (2003) .... Graham Ellis
- Boomtown (2002) .... Detective Bobby 'Fearless' Smith (24 episodes, 2002-2003)
- Touched by an Angel Ship-In-A-Bottle (2002) .... Tevis Lockwood
- Ali (2001) .... Don King
- Holiday Heart (2000) .... Silas
- The Fugitive (2000) .... Lt. Philip Gerard (23 episodes, 2000-2001)
- Three Kings (1999) .... Colonel Horn
- Having Our Say: The Delany Sisters' First 100 Years (1999) .... Papa Delany
- Gideon (1999) .... Coleman Walker
- Species II (1998) .... Dennis Gamble
- Primary Colors (1998) .... Dewayne Smith
- Buffalo Soldiers (1997) .... Cpl. William Christy
- Double Tap (1997) .... Hamilton
- 12 Angry Men (1997) .... Juror #10
- Con Air (1997) .... Mike 'Baby-O' O'Dell
- Truth or Consequences, N.M. (1997) .... Marcus Weans
- Soul of the Game (1996) .... Josh Gibson
- Waiting to Exhale (1995) .... Troy
- Heat (1995) .... Sergeant Drucker
- How to Make an American Quilt (1995) .... Winston
- Free Willy 2: The Adventure Home (1995) .... Dwight Mercer
- Forrest Gump (1994) .... Pvt. Benjamin Buford 'Bubba' Blue
- Through the Eyes of Forrest Gump (1994) .... Himself
- Other Women's Children (1993) ....
- Free Willy (1993) .... Dwight Mercer
- The New WKRP in Cincinnati (1991) .... Donovan Aderhold (8 episodes, 1991-1993)
- A Killer Among Us (1990) .... Greg Hopkins (as Mykel T. Williamson)
- The First Power (1990) .... Det. Oliver Franklin (as Mykel T. Williamson)
- Miracle Mile (1989) .... Wilson (as Mykel T. Williamson)
- Police Story: Monster Manor (1988) .... Officer Don Luntner (as Mykel T. Williamson)
- Midnight Caller (1988) .... Deacon Bridges (39 episodes, 1988-1991)
- The Bronx Zoo (1987) .... Gus Butterfield (8 episodes, 1988)
- Number One with a Bullet (1987) .... Casey (as Mykel T. Williamson)
- You Talkin' to Me? (1987) .... Thatcher Marks (as Mikel T. Williamson)
- Wildcats (1986) .... Levander 'Bird' Williams (as Mykel T. Williamson)
- Cover Up (1984) .... Rick (10 episodes, 1984-1985)
- Streets of Fire (1984) .... B.J. - The Sorels (as Mykel T. Williamson)
- Bay City Blues (1983) .... Deejay Cunningham (8 episodes, 1983)
- Desperate Lives (1982) .... Jack
- The Righteous Apples (1981) .... Charles 'Big Neck' McMorris (as Mykel T. Williamson)
- My Summer Friend (2009) .... producer

