Blair Underwood (b. 1964) is a television and film actor who was well-known in the late 1980s for his role as Jonathan Rollins on L.A. Law. He has also appeared on Sex and the City, and starred in the short-lived series LAX with Heather Locklear and Paul Leyden. He had a featured role in the film Madea's Family Reunion.
In 1991, Underwood appeared on Sesame Street, playing with Elmo and counting to 16. (First: Episode 2794) He was included that season in the celebrity version of "Monster in the Mirror."