Julia Roberts, 50 – ~ $25 Million
When Julia Roberts was cast for Pretty Woman, the people behind the production knew she would make the film successful. And with earnings of $464 million after its release, she definitely did. It was at that time that she reached success in her career and it eventually opened more great opportunities for her—even making her one of Hollywood’s A-listers. Julia became well-known for films like Runaway Bride, Eat Pray Love and Charlotte’s Web. Aside from acting, Julia has dedicated most of her time and money to UNICEF and other charitable organizations. She also voiced mother nature in a short film for Conservation International.