Arlene Dahl, 94 years old

The film version of Jules Verne’s classic book, called Journey to the Center of the Earth, was one of actress Arlene Dahl’s most notable films. This became popular in the 1950s. She made the career change by opening her company, Dahl Enterprises. She makes her own line of designer lingerie and beauty products. After the company failed, she decided to start an advertising company called Kenyon and Eckhardt, which worked for the beauty company Sears Roebuck. Her tenacity and strong mentality is the likely reason behind her $6 million fortune.