The Big Bang Theory

S6 E6 • The Extract Obliteration

Comedyserie

USA 2012

Sheldon gets excited when Stephen Hawking agrees to play against him in an online game of Words with Friends. However, when Sheldon starts to dominate the game, Hawking is less than pleased. Penny signs up for a class at community college but feels reluctant to tell Leonard about it.

Cast

• Johnny Galecki
• Jim Parsons
• Kaley Cuoco
• Simon Helberg
• Kunal Nayyar
• Mayim Bialik

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