Rhea Perlman, who famously portrayed the fiery Carla Tortelli, continues to captivate audiences with her versatility. At 76, she’s not only acting in projects like “Barbie” and “You People,” but also writing a children’s book series. Meanwhile, George Wendt, known for his lovable Norm Peterson, remains an entertainment staple at 76, with recent appearances in “Christmas with the Campbells.”