The Big Brain Theory: Pure Genius >

Season 1 Episode 4

The Big Brain Theory: Pure Genius /

Season 1 Episode 4

Triathalabots

May 22, 2013 on Discovery Channel at 12:00 AM

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Watch The Big Brain Theory: Pure Genius Season 1 Episode 3 - Three Little Pigs

Three Little Pigs
Season 1 Episode 3

May 15, 2013

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Watch The Big Brain Theory: Pure Genius Season 1 Episode 5 - Waterfall

Waterfall
Season 1 Episode 5

May 29, 2013

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