And all is right again in the geek world...

The stars of CBS's mega-hit comedy "The Big Bang Theory" signed new deals that'll have them set for their grandchildren's lives.

Stars Jim Parsons, Johnny Galecki and Kaley Cuoco-Sweeting each signed three-year deals with salary increases of $1 million per episode. Supporting cast members Simon Helberg and Kunal Nayyar also signed new deals with salary increases as well, but won't make as much as their co-stars.

That means everyone's on board, including co-stars Melissa Rauch and Mayim Bialik, who signed up earlier this year.

"The Big Bang Theory" will return with new episodes Monday, Sept. 22, and will go back to its original Thursday timeslot in late October.