Season 8

The eighth season of The Big Bang Theory was confirmed on March 12, 2014, after a 3-season deal with the network which renewed the series through its tenth season, meaning that it will now run until at least 2017. No plot spoilers for Season 8 have been released.

Cast

 * Johnny Galecki as Leonard Hofstadter
 * Jim Parsons as Sheldon Cooper
 * Kaley Cuoco-Sweeting as Penny
 * Simon Helberg as Howard Wolowitz
 * Kunal Nayyar as Rajesh Koothrappali
 * Melissa Rauch as Bernadette Rostenkowski-Wolowitz
 * Mayim Bialik as Amy Farrah Fowler