The Monster Isolation
After a bad date, Koothrappali decides to never leave his apartment; Penny's acting skills impress Sheldon.
Release : February 21, 2013
Runtime Epiosde : 19 minutes
Rating : 7.50
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