Kaley Cuoco and Melissa Rauch had no choice but to become best friends — they portrayed the roles of Penny and Bernadette on ...

Chuck Lorre knows Penny was "one-dimensional" and "clichéd" in the early days of the hit sitcom, but after several episodes ...

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

The Big Bang Theory creator Chuck Lorre is opening up about why he resisted giving Jim Parsons’ Sheldon a love interest for ...