The Big Bang Theory2007 | TV Show

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Two nerdy physicists share an apartment and an unlikely friendship with their beautiful neighbor with whom one of them is infatuated.

Premiered: September 24, 2007

Rating: TV-PG

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Season 5, Episode 5 The Russian Rocket Reaction

First Aired: October 13, 2011

Leonard and Sheldon attend a party at the home of Sheldon's nemesis, Wil Wheaton (in a cameo along with Brent Spiner).

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The Wiggly Finger Catalyst

Season 5, Episode 4

October 6, 2011

Next Episode

The Rhinitis Revelation

Season 5, Episode 6

October 20, 2011