Barbara Feldon, 89 Years Old

Actress Barbara Feldon started her career in the ’60s, first landing minor roles in shows before landing the starring character Agent 99 in the iconic TV series “Get Smart.” In fact, she became legendary because of this part that she reprised in the 1989 movie and 1995 remake.

However, by the 2000s, Feldon began to disappear from the limelight and has since chosen to stay out of acting. When asked about doing a remake of “Get Smart,” she refused and said it wouldn’t be the same. Plus, she seems to be okay living in solitude, which she detailed in her 2003 book “Living Alone and Loving It.”