The Big Bang Theory (2007– )
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The Extract Obliteration 

Penny enrolls in a college class and keeps it a secret from Leonard. Sheldon causes conflict with Dr. Stephen Hawking over an online game.

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(created by), (created by) | 7 more credits »
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Cast

Episode complete credited cast:
... Leonard Hofstadter
... Sheldon Cooper
... Penny
... Howard Wolowitz
... Raj Koothrappali
... Amy Farrah Fowler
... Bernadette Rostenkowski
... Stephen Hawking (voice)
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Storyline

Sheldon and Stephen Hawking begin playing a popular online game Words with Friends. When he stops responding to their game, Sheldon begins obsess about being ignored. Meanwhile, Penny goes back to school by taking a history class at the local community college. First she doesn't tell Leonard about it. After he finds out about it, he rewrite her paper while she was asleep making her mad. Penny wants to prove that she is more than a waitress. Written by laird-3

Plot Summary | Plot Synopsis

Genres:

Comedy | Romance

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Details

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Release Date:

1 November 2012 (USA)  »

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16:9 HD
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Did You Know?

Trivia

Kunal Nayyer again displays his ear for accents when he perfectly mimics an American accent while discussing prank calling call centers in India. See more »

Goofs

When Leonard and Sheldon are using the Chess clock to help each other with their problems, the Chess clock on Sheldon's side is broken. If you look at the clock when Leonard depresses the button on his side, the red player indicator on Sheldon's side turns maybe a quarter of the way and then stops. When Sheldon depresses the button on his side Leonard's player indicator continuously turns letting you know that it is his turn. See more »

Quotes

[first lines]
Raj Koothrappali: Try to keep up, Howard; I'm killing it.
Howard Wolowitz: Yeah, I wish we looked this cool dancing in clubs as we do right now.
Leonard Hofstadter: Don't worry, this is exactly how you look when you're dancing in clubs.
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Crazy Credits

CHUCK LORRE PRODUCTIONS, #397 CENSORED BY ME (by myself)

I've decided to save everybody a lot of unhappiness and not submit this week's vanity card to the CBS censors (I know when I've crossed the line with these things and don't need a bunch of corporate lawyers getting their cotton blend panties in a bunch). Accordingly, I've banished the offending card to that dark place where all my offending cards go - the internet. See more »

Connections

Features Kinect Star Wars (2012) See more »

Soundtracks

History of Everything
(uncredited)
Written by Barenaked Ladies
Performed by Barenaked Ladies
[Series theme song played during the opening titles]
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