Harry Lennix

Harry Joseph Lennix III[1] (born November 16, 1964) is an American actor. He is best known for his roles as Terrence “Dresser” Williams in the Robert Townsend film The Five Heartbeats (1991) and as Boyd Langton in the science-fiction series Dollhouse. Lennix currently co-stars as Harold Cooper, Assistant Director of the FBI Counterterrorism Division, on the NBC drama The Blacklist. Lennix played General and then Secretary of Defense Calvin Swanwick / J’onn J’onzz / Martian Manhunter in the DC Extended Universe.
The youngest of four siblings, Lennix was born in Chicago, Illinois, to Lillian C. (née Vines), a laundress, and Harry Lennix Jr., a machinist.[2][3] His mother was African-American and his father was a Creole from Louisiana.[4] Lennix attended Quigley Preparatory Seminary South and Northwestern University, where he majored in Acting and Direction. In his senior year at Northwestern, he was the coordinator of the African-American student organization, For Members Only.