The Big Bang Theory (2007-2008)

The Bat Jar Conjecture

The Bat Jar Conjecture picture
Cast members from the show The Big Bang Theory. (Photo: CBS)

Episode 13 of Season 1 (2007-2008)
Originally aired Apr 21, 2008

Since Sheldon's only focus is to prove his mental superiority while preparing for the Physics Bowl, the guys kick him off the team and enlist his nemesis Leslie Winkle.

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