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The Big Bang Theory S03E20

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The Big Bang Theory : The Spaghetti Catalyst

S03, E20 ()

Sheldon goes to extremes to keep Leonard and Penny happy when they stop speaking to each other.

  • Johnny Galecki,
  • Jim Parsons,
  • Kaley Cuoco,
  • Simon Helberg,
  • Kunal Nayyar

Watch  The Spaghetti Catalyst on TV

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