A collection of behind the scenes photos from the Big Bang Theory set.
1. The Big Bang Theory's Special Guests
What does the team of Mars Curious do after making history in Space? They visit the set of The Big Bang Theory.
2. Mars Rover Team
A picture of the Mars Rover team backstage at the Big Bang Theory.
3. The Big Bang Theory script shot
@billprady tweets "Here's what we're doing this morning at #bigbangtheory"
4. Big Bang Theory Cast on EW
The Big Bang Theory cast is featured on the cover of Entertainment Weekly! The issue hits newsstands on 9/21 but for more now, go to EW.com. Photo Credit: Photographed exclusively for EW by Justin Stephens
5. Billingsley at the Big Bang Set
@Dodgers tweeted "This week Chad Billingsley visited the set of #BigBangTheory.#Bazinga"