Leonard accompanies Amy to a colleague's wedding. Howard tries to convince Bernadette to live with his mother after they get married.
The Big Bang Theory
The Pulled Groin Extrapolation
season 5 episode 3
episode aired on september 2011
Episode rating
Cast of episode
77
12
6
3
1
1
- Amy Farrah Fowler
- Sheldon Cooper
- Bernadette Rostenkowski
- Leonard Hofstadter
- Howard Wolowitz
- Penny
- Raj Koothrappali
- Debbie Wolowitz