happy birthday to the greatest," Beanie Feldstein, whom Dever costarred with in 2019's Booksmart, commented. Kaitlyn Dever Needed 'Extra' Security on The Last of Us Set Due to Fan Hate ...

Dever announced in February 2024 that her mother, Kathy, died after a 14-year battle with metastatic breast cancer ...

Kaitlyn Dever (left) and the photo of her mother she shared on Instagram ...