The Platonic Permutation

The Platonic Permutation S9E9 - The Platonic Permutation 2015

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Sheldon and Amy try hanging out as friends when they spend Thanksgiving together at the aquarium. Also, Wolowitz reluctantly agrees to volunteer at the soup kitchen with Bernadette, Raj and Emily, and Penny discovers that Leonard knows more about her than she thought.

  • Released: 2015-11-19
  • Runtime: 50 minutes
  • Genre:
  • Stars: Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar, Melissa Rauch, Mayim Bialik
  • Director: Mark Cendrowski