The Big Bang Theory
Physicists Leonard and Sheldon find their nerd-centric social circle with pals Howard and Raj expanding when aspiring actress Penny moves in next door.
- Created by
- Chuck Lorre, Bill Prady
- Cast
- Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg
- Country
- United States
- First aired
- Sep 24, 2007
- Total
- 12 seasons · 279 episodes




























