"We did the very clichéd, in the beginning, goofy blonde who says foolish things," Lorre says of the character Penny.

Jim Parsons famously auditioned so well for The Big Bang Theory that the creators were afraid it was a fluke, but Parsons was ...

On The Official Big Bang Theory Podcast, Chuck Lorre said that Kaley Cuoco's Penny wasn't fully developed in the earlier seasons of the show.

The new Big Bang Theory spinoff has officially been titled Stuart Fails the Save the Universe. But was that the best idea?

Lorre explained that it took the show a while to understand that the character was more than a "dumb blonde" The Big Bang ...