The Big Bang Theory: Season 1 Episode 2: The Big Bran Hypothesis
Starring: Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar, Vernee Watson, Brian Patrick Wade
Length: 21 minutes
On Air Date: 21 Feb 2008
The Big Bang Theory: S01E02 Description: Penny is furious with Leonard and Sheldon when they sneak into her apartment and clean it while she is sleeping.