| The Big Bang Theory - S04E04 - The Hot Troll Deviation.avi|
Plot Summary: An embarrassing secret of Wolowitz's comes to light, while Sheldon and Raj have a small war at work.
Release Date: 2010-10-14
Directors: Chuck Lorre,Bill Prady
Writers: Chuck Lorre,Bill Prady
Starcast: Johnny Galecki,Jim Parsons,Kaley Cuoco