J.D. Williams是一名演员，因为作品盖世傻侠 (2001), The Kill Point (2007) and Oz (1997)而被大众所熟知。
Goes by "J.D." to avoid confusion with Darnell Williams.
To prepare for his role in "The Wire", Williams walked around Baltimore's inner city at night.
Has appeared in multiple advertisements, including some for Pizza Hut, Doritos, and Fedex.
Attended Newark Arts High School in Newark, New Jersey.
Often plays violent, troubled drug dealers or street level characters