What are the ages of the Big Bang Theory cast?

Real Age Of The Big Bang Theory Actors Thanks For Watching Subscribe for more. read more

Like the universe after the big bang, the show's popularity expanded, thanks to breakout star Jim Parsons, along with the chemistry among the friends and the developing romance between Leonard and Penny. read more

The Big Bang Theory cast at Comic-Con 2009, from left: Kunal Nayyar, Simon Helberg, Kaley Cuoco, Jim Parsons, and Johnny Galecki Over time, several supporting characters have been introduced and promoted to starring roles, including Leslie Winkle, Amy Farrah Fowler, Bernadette Rostenkowski-Wolowitz, Stuart Bloom, and Emily Sweeney. read more

Casey Sander has played Bernadette's father, Mike Rostenkowski, in six episodes of The Big Bang Theory, starting in Season 5. Judd Hirsch has guest starred in two episodes of The Big Bang Theory as Leonard's father, Alfred. Keith Carradine has appeared in three episode as Penny's father, Wyatt, first in Season 4. read more