Watch The Big Bang Theory Season 3 Episode 2: The Jiminy Conjecture

5 Things to Watch Today – March 29, 2018

Two nerdy physicists share an apartment and an unlikely friendship with their beautiful neighbor with whom one of them is infatuated. Like the universe after the big bang, the show's popularity expanded, thanks to breakout star Jim Parsons, along with the chemistry among the friends and the developing romance between Leonard and Penny. The addition of M (more…)

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Season 3, Episode 2 The Jiminy Conjecture

First Aired: September 28, 2009

Sheldon and Howard consult an entomologist (Lewis Black) to help settle a bet---with their favorite comic books at stake---regarding a species of cricket. Meanwhile, Leonard and Penny try to figure out what's next after an awkward first attempt at intimacy.

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Guest Cast

Lewis Black Professor Crawley

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Premiered: September 24, 2007
Rating: TV-PG
Premise: Two nerdy physicists share an apartment and an unlikely friendship with their beautiful neighbor with whom one of them is infatuated. Like the universe after the big bang, the show's popularity expanded, thanks to breakout star Jim Parsons, along with the… (more)