Kaley Cuoco is an American actress and producer. She landed her breakthrough role as Bridget Hennessy on the ABC sitcom 8 Simple Rules. Thereafter, Cuoco voiced Brandy Harrington on Brandy & Mr. Whiskers and appeared as Billie Jenkins on the final season of the television series Charmed. She later starred as Penny on the CBS sitcom The Big Bang Theory. Since 2020, Cuoco has starred in and served as executive producer for the HBO Max comedic thriller The Flight Attendant, which received widespread critical acclaim.