Richard Lynch
Richard Hugh Lynch (February 12, 1940 – June 19, 2012) was an Irish-American actor best known for playing villains in movies and television. He often appeared in science fiction productions, including Battlestar Galactica (as Wolfe) and its sequel series Galactica 1980 (as Commander Xaviar). He also appeared in such shows as Starsky and Hutch, T. J. Hooker, The A-Team, Charmed and Star Trek: The Next Generation.