| The Big Bang Theory - S04E22 - The Wildebeest Implementation.avi|
Plot Summary: Raj attempts to cure his social anxiety disorder while Penny uses Bernadette to spy on Leonard and his girlfriend.
Release Date: 2011-05-05
Directors: Chuck Lorre,Bill Prady
Writers: Chuck Lorre,Bill Prady
Starcast: Johnny Galecki,Jim Parsons,Kaley Cuoco