The Big Bang Theory Season 6 Episode 21

Overview

Runtime: 20m

Directed by: Mark Cendrowski

Written by: Jim Reynolds, Steve Holland, Steven Molaro

Guest stars: Kate Micucci

Description

Amy tries to help Sheldon get over his compulsive need for closure when one of his favorite TV shows is canceled; Raj discovers a secret about Lucy.

Season 6 Episode 20

Season 6 Episode 20

The Tenure Turbulence

Season 6 Episode 22

Season 6 Episode 22

The Proton Resurgence

;