One Weird Detail Made The Big Bang Theory’s Sheldon Casting Even Better

While the creators of The Big Bang Theory struck gold when they cast Jim Parsons, the actor had one real-life connection to Sheldon Cooper that made his performance even better. Although The Big Bang Theory was a hang-out show that relied on its entire ensemble cast to succeed, there is no doubt about who the show’s breakout character was. Johnny Galecki and Kaley Cuoco were both established sitcom stars with years of experience under their belts before the show began. However, The Big Bang Theory made comparative newcomer Jim Parsons into a star. Parsons turned Sheldon Cooper into a sitcom legend in his inimitable performance.