Stephen Root

Stephen Root (born November 17, 1951) is an American actor, comedian, impressionist, radio personality and voice actor. He has starred as Jimmy James on the TV sitcom NewsRadio, as Milton Waddams in the film Office Space, and as the voices of Bill Dauterive and Buck Strickland in the animated series King of the Hill.[1] His other roles have included Captain K'Vada in the Star Trek: The Next Generation feature-length episode "Unification", and Gordon Pibb in DodgeBall: A True Underdog Story.