Aired Wednesday October 27,
10:00am - 10:30amon E4
The Big Bang Theory
Series 2 Episode 20: The Hofstadter IsotopeLeonard is devastated when the geeky sales clerk in a comic book store hits on Penny. Even worse, she doesn't mind! Leonard can't believe that Penny would date one of `them', unless it is him. Sheldon tries to scupper the budding romance by constantly challenging the clerk to engage in dialogue from Batman.
- Category
- Sitcom
- Original air date
- 2009-04-13
Cast and crew
