YMMV / The Big Bang Theory S 3 E 2 The Jiminy Conjecture

• One-Scene Wonder: Professor Crawley, full stop. He only appears in one scene, and doesn't make any more appearances before or after this episode, but Lewis Black's fantastic performance makes the scene more memorable than it has any right to be. Some have even gone so far as to say he makes the main actors look like small fry in comparison.