Jessica McNamee is an Australian actress best known for her role on the TV show Sirens (2014 - '15) wherein she essayed the lead character - Chicago Police Officer Theresa Kelly. However, McNamee's claim to fame was her performance as Lisa Duffy in the soap opera Home and Away (2007). The actress also participated in the 2009 dancing reality show, Dancing with the Stars, finishing in the 6th place. In 2017, McNamee appeared in the movie directed by Jonathan Dayton and Valerie Faris. In 2018, she appeared alongside Jason Statham and Ruby Rose in Jon Turteltaub's Hollywood action horror The Meg.