This man was nearly unrecognizable as the angry Klingon captain K'Vada, forced to ferry Picard and Data to find Spock on Romulus in the TNG episode "Unification". He played the blind manager of the radio station where George Clooney and company recorded "I am a Man of Constant Sorrow" in O Brother, Where Art Thou?. This actor played the man who hires Anton Chigurh in No Country for Old Men, and might also be remembered for playing rich radio station owner Jimmy James on NewsRadio. Name this actor whose longest engagement was as the voice of Bill Dauterive and Buck Strickland on King of the Hill, but might be best remembered for playing stapler aficionado/arsonist Milton in Office Space.
Stephen Root