Big Bang Theory (Barbarella) Poster

TV & Film posters - Big Bang Theory posters: Big Bang Theory poster featuring the cast of the popular US TV comedy. Featured on this Big bang Theory poster are; Johnny Galecki as Leonard Hofstadter, Jim Parsons as Sheldon Cooper, Kaley Cuoco as Penny dressed as Barbarella, Simon Helberg as Howard Wolowitz and Kunal Nayyar as Rajesh Koothrappali. Official Big Bang Theory poster.