![Kaley Cuoco's 'Big Bang Theory' Journey: From Getting Cast as Penny to Saying Goodbye | Entertainment Tonight Kaley Cuoco's 'Big Bang Theory' Journey: From Getting Cast as Penny to Saying Goodbye | Entertainment Tonight](https://www.etonline.com/sites/default/files/styles/1280x720/public/images/2019-05/eto_pkg_bbt_kaley_cuoco_050219.jpg?h=d1cb525d)
Kaley Cuoco's 'Big Bang Theory' Journey: From Getting Cast as Penny to Saying Goodbye | Entertainment Tonight
![Big Bang Theory Book Reveals Who Almost Played Penny Instead Of Kaley Cuoco | HuffPost UK Entertainment Big Bang Theory Book Reveals Who Almost Played Penny Instead Of Kaley Cuoco | HuffPost UK Entertainment](https://img.huffingtonpost.com/asset/634058ed2600003300657f32.jpeg?ops=scalefit_720_noupscale)
Big Bang Theory Book Reveals Who Almost Played Penny Instead Of Kaley Cuoco | HuffPost UK Entertainment
![EXCLUSIVE! 'The Big Bang Theory': Penny's Mother and Brother Have Arrived -- Watch the Awkward Family Reunion! | Entertainment Tonight EXCLUSIVE! 'The Big Bang Theory': Penny's Mother and Brother Have Arrived -- Watch the Awkward Family Reunion! | Entertainment Tonight](https://media.amlg.io/image-assets/et/et+et_prod-image-651025.png)
EXCLUSIVE! 'The Big Bang Theory': Penny's Mother and Brother Have Arrived -- Watch the Awkward Family Reunion! | Entertainment Tonight
![Seth kept reminding me of someone on TV but couldn't put my finger on it….just realized, its Penny's brother from Big Bang Theory!🤭 : r/nabelasnark Seth kept reminding me of someone on TV but couldn't put my finger on it….just realized, its Penny's brother from Big Bang Theory!🤭 : r/nabelasnark](https://preview.redd.it/seth-kept-reminding-me-of-someone-on-tv-but-couldnt-put-my-v0-lyd19fg2z9mb1.jpg?width=640&crop=smart&auto=webp&s=e035e0ee64f8e4efaa16db4c4d08d84fafb199b3)