Season 6, Episode 5 The Holographic Excitation
First Aired: October 25, 2012
Leonard tries a scientific approach to seducing Penny, while the gang celebrates Halloween at Stuart's comic-book store. Former astronaut Buzz Aldrin has a cameo.
Cast & Details See all »
- Premiered: September 24, 2007
- Rating: TV-PG
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- Premise: Two nerdy physicists share an apartment and an unlikely friendship with their beautiful neighbor with whom one of them is infatuated. Like the universe after the big bang, the show's popularity expanded, thanks to breakout star Jim Parsons, along with the… (more)