The Big Bang Theory: Season 2 Episode 11: The Bath Item Gift Hypothesis
Starring: Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar, Carol Ann Susi
Length: 21 minutes
On Air Date: 31 Mar 2009
The Big Bang Theory: S02E11 Description: Leonard is disappointed when Penny develops an interest in an attractive physicist at the university. Meanwhile, Sheldon struggles to find an appropriate Christmas gift for Penny.