Leonard has to deal with the fallout of disproving Sheldon's new scientific discovery. Raj spends a week at Howard and Bernadette's apartment.
Episode rating
Cast of episode
67
23
6
2
1
- Sheldon Cooper
- Raj Koothrappali
- Leonard Hofstadter
- Penny
- Amy Farrah Fowler
- Bernadette Rostenkowski
- Howard Wolowitz
- Barry Kripke
- Wil Wheaton
- Ira Flatow