Wendell Pierce
John Doman is an American actor best known for playing Maryland State Police Superintendent, Deputy Police Commissioner and Major William Rawls on HBO series The Wire, Colonel Edward Galson on Oz, Dr. Deraad in ER, Rodrigo Borgia in the international television series Borgia, Don Carmine Falcone in Fox's show Gotham, and Bruce Buttler in The Affair. Wikipedia