
Acting
John M. Watson Sr. (January 10, 1937 - September 7, 2006) was an American Jazz musician and actor. He is perhaps best known for his roles in films such as Groundhog Day, The Fugitive, Natural Born Killers, and Soul Food. He was also a noted trombonist with musicians Red Saunders and Count Basie.
Description above from the Wikipedia article John M. Watson Sr., licensed under CC-BY-SA, full list of contributors on Wikipedia.

Stranger Than Fiction
as TV Author

39: A Film by Carroll McKane
as Jake

The Trouble with Dee Dee
as Ali

Hoodlum
as Manager of Pool Hall

Soul Food
as Uncle Pete

To Sir, with Love II
as Publisher

Natural Born Killers
as Black Inmate

Groundhog Day
as Le barman

The Fugitive
as Bones Roosevelt

Hero
as African American Wannabee
Hero
1992