The Big Bang Theory

Thursdays 8:00 PM on CBS
The big bang theory
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Watch The Big Bang Theory Season 5 Episode 15 online via TV Fanatic with over 7 options to watch the The Big Bang Theory S5E15 full episode. Affiliates with free and paid streaming include Amazon, iTunes, Vudu, YouTube Purchase, Google Play, Xfinity, and TBS.

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Episode Details

Leonard reconsiders his friendship with Sheldon this week due to the latter's demands. Elsewhere, NASA astronaut Mike Massimino as himself.


Rating: 4.1 / 5.0 (122 Votes)
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15

The Big Bang Theory Season 5 Episode 15 Quotes

If I had one, mine would be "Brown Dynamite."

Raj

Leonard: Sheldon, Canada is not going to invade California.
Sheldon: Yeah, really? You think those hippies in Washington and Oregon can stop them?