The Big Bang Theory
Premieres Monday, Sept. 24 at 8/7c
Season 6 Episode 3
Girls on a mission
Amy feels threatened when Sheldon hires a young female assistant. Photo: Monty Brinton/CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.
By viewing our video content you are accepting the terms of our Video Services Policy. © 2018 CBS Interactive. All rights reserved.