Physicists Leonard and Sheldon find their nerd-centric social circle with pals Howard and Raj expanding when aspiring actress Penny moves in next door.
Johnny Galecki
Leonard Hofstadter
Jim Parsons
Sheldon Cooper
Kaley Cuoco
Penny
Simon Helberg
Howard Wolowitz
Kunal Nayyar
Rajesh Koothrappali
Melissa Rauch
Bernadette Rostenkowski
Mayim Bialik
Amy Farrah Fowler
Honey, I Shrunk the Kids: The TV Show
The IT Crowd
Lab Rats
Three's Company
New Girl
Friends with Better Lives
Yes, Dear
iCarly
Will & Grace
Hot in Cleveland
That's So Raven
Happy Endings
