Kaley Cuoco's '8 Simple Rules' Mom Katey Sagal Will Also Play Her 'TBBT' Mother!

Nearly 15 years ago, 8 Simple Rules introduced us to the woman who'd go on to become the highest-paid actress on television: Kaley Cuoco, best known for her role of Penny in The Big Bang Theory. As casting for season 10 of the hit sitcom takes place, one announcement will be music to the ears of Cuoco's lifelong fans: her original TV mom, Katey Sagal, will also play Penny's mother! Read More »