The Big Bang Theory Season 1 Episode 15

Overview

Runtime: 22m

Directed by: Mark Cendrowski

Written by: Bill Prady, Lee Aronsohn

Guest stars: Courtney Henggeler

Description

The rest of the gang fall for Sheldon's twin sister, and Leonard's plan to win her heart is derailed when Sheldon declares he'll be the one to decide who can date her.

Season 1 Episode 14

Season 1 Episode 14

The Nerdvana Annihilation

Season 1 Episode 16

Season 1 Episode 16

The Peanut Reaction

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