The Big Bang Theory — Season 3 Episode 10: The Gorilla Experiment

Name: The Gorilla Experiment
Released: 2009-12-07

Still from The Big Bang Theory episode 10

Penny gets help from Sheldon in order to understand what Leonard's work is, while Wolowitz develops a jealousy when Leonard starts hanging out with his new girlfriend.

2009-12-07 · 21 min

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