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The Big Bang Theory: Season 5

5x02 The Infestation Hypothesis
TV-14

  • 2011-09-22T20:00:00-04:00 on CBS
  • 19 mins
  • United States
  • English
  • Comedy

A fight between Sheldon and Penny leaves Amy caught in the middle, while Leonard tries to spice up his long-distance relationship with Priya.

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