The Big Bang Theory Season 4 Episode 16
As Wolowitz contemplates taking things with Bernadette to the next level, Leonard rekindles his relationship with Raj’s sister.
Views: 6075
Serie: The Big Bang Theory
Director: Mark Cendrowski
Guest Star: Aarti Mann, Carol Ann Susi
Episode Title: The Cohabitation Formulation
Duration:
21minAir Date: 2011-02-17
Year: 2011
IMDb: 7.8