Penny gets help from Sheldon in order to understand what Leonard's work is, while Wolowitz develops a jealousy when Leonard starts hanging out with his new girlfriend.
| Title | The Gorilla Experiment |
|---|---|
| Genres | Comedy |
| Release Date | 2009-12-07 |
| Episode Runtime | 00 Hours 22 Minutes |
| Season Number | 3 |
| Episode Number | 10 |
| Production Companies | Chuck Lorre Productions, Warner Bros. Television |
