an interesting exclusive that will please fans of CBS' geeky TV sitcom The Big Bang Theory
Big Bang executive producers Bill Prady and Steve Molaro told TVLine on the Golden Globes red carpet that both James Earl Jones (aka the voice of Darth Vader) and Carrie ?Princess Leia? Fisher will guest-star as themselves in an upcoming episode, crossing paths with Sheldon.
Theoretical physicist Sheldon Cooper (played by Jim Parsons) has met other sci-fi celebrities and personal idols on previous occasions, including Star Trek
's Leonard Nimoy. No word yet on when Fisher and Jones' episode will air.