Question: What role is the actor who starred with Glynn Turman in J.D.'s Revenge best known for?
Sentence (from "Louis Gossett Jr."): He is best known for his role as Gunnery Sergeant Emil Foley in the 1982 film "An Officer and a Gentleman", and his role as Fiddler in the 1977 ABC television miniseries "Roots".
Relevant evidence: Yes