Guest Star: Paul Wilson

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  The Champagne Reflection
  Season 8, Episode 10 - Aired November 20, 2014

  Leonard, Howard and Raj are forced to consider their own contribution to science as they clear out the office of a deceased professor. Meanwhile, Sheldon and Amy record the final episode of "Fun with Flags", and Bernadette is surprised to learn what her co-workers really think of her.

  Appeared as Professor Thorne