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The Big Brain Theory: Pure Genius
>
Season 1 Episode 5
The Big Brain Theory: Pure Genius
/
Season 1 Episode 5
Waterfall
May 29, 2013 on Discovery Channel at 12:00 AM
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Previous episode
Triathalabots
Season 1 Episode 4
May 22, 2013
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The Wildcard
Season 1 Episode 6
Jun 05, 2013
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