June Lockhart – 95
A regular on Broadway, June Lockhart found work in the movie industry by taking on roles in shows like ‘Lassie’, ‘Petticoat Junction’, and ‘Lost in Space’. She has received great awards for her performance, including a Tony award. Unlike her career, June suffered from a troubled personal life. Despite that, she managed to rake in a $10 million net worth by the time she retired.