The Big Bang Theory Cast HD Wallpaper

Five main cast members of The Big Bang Theory are posing for a promotional photo. From left to right: Kunal Nayyar as Raj Koothrappali, Jim Parsons as Sheldon Cooper, Johnny Galecki as Leonard Hofstadter, Kaley Cuoco as Penny, and Simon Helberg as Howard Wolowitz. They are standing against a plain grey background.