Net Worth: $2 Million
While actor David Leisure should conceivably be best known for his role as Charley Dietz on the successful sitcom Empty Nest, he’s arguably actually best remembered for his run as Joe Isuzu. Leisure portrayed the shady car salesman in Isuzu ads from 1986 to 1990, and again from 1999 to 2001. The persona has remained so popular that Leisure plays a similar character in commercials for various businesses to this day.