Bernadette began as a sweet fan favorite on The Big Bang Theory. Over time, her character shifted into a harsh, overbearing stereotype.

Johnny Galecki rejected the offer for The Big Bang Theory five times before eventually accepting the role of Leonard.

Little did his teachers know then that this young performer, influenced by the likes of Family Ties and The Cosby Show, would one day command one of the highest salaries in the history of television.

Ever been watching The Big Bang Theory and wondered where you've seen one of the actors before? We've compiled a list to help place a name to the face.

How old is the cast of The Big Bang Theory compared to their characters? Find out the fascinating age of each cast member.

News of another Big Bang Theory spin-off was met with a mixed reception. Many were quick to question the necessity for yet another show based on the hit sitcom, which ran for 12 seasons.

At the table read for SFTSU, a series of past cast members reunited a list that included Lauren Lapkus as Denise, Brian Posehn as Bert Kibbler, and John Ross Bowie as Barry Kripke. It seems to be that ...

The previously-announced Max-based spinoff for The Big Bang Theory is officially underway as cast members have been unveiled. Fans of the original CBS comedy will be pleased that among these cast ...

Another cast member from The Big Bang Theory is returning for the new spinoff series on Max. Original creator Chuck Lorre and Warner Bros. Television are working on a Big Bang offshoot that will ...