The Pulled Groin Extrapolation
Leonard and Amy get to know each other better, while Howard and Bernadette spend the weekend with Mrs. Wolowitz.
Release : September 29, 2011
Runtime Epiosde : 20 minutes
Rating : 7.26
Credits
Johnny Galecki ( Johnny Galecki )
Leonard Hofstadter
Jim Parsons ( Jim Parsons )
Sheldon Cooper
Kaley Cuoco ( Kaley Cuoco )
Penny
Simon Helberg ( Simon Helberg )
Howard Wolowitz
Kunal Nayyar ( Kunal Nayyar )
Rajesh Koothrappali
Melissa Rauch ( Melissa Rauch )
Bernadette Rostenkowski
Mayim Bialik ( Mayim Bialik )
Amy Farrah Fowler