Jessica McNamee Net Worth: Jessica McNamee is an Australian actress who has a net worth of $1.5 million. Produced in the mid-’80s in Australia, Jessica McNamee made her onscreen introduction as Lisa Duffy on “Home and Away” in 2007. A year after, she got her best known character to date, appearing as a regular on “Packaged to the Rafters”. McNamee starred as Sammy Rafter from 2008 until 2010 as a regular cast member before reprising her part in a guest character in 2013. She appeared in over 50 episodes of the show. In 2014, she started appearing as Lisa Montego to the show “The Time of Our Lives”. She competed on “Dancing with the Stars” in 2009, making it to the grand finale episode. McNamee is the younger sister of fellow performer Penny McNamee and revels energetic sports, including running and wakeboarding.