Lawless wanted to act since she was five. She took her first acting class at the school. Lawless starred various national television commercials when she was a child. One of these was for McDonald's. She played an Amazon in the TV movie "Hercules and the Amazon Women", in 1994, and Lisya in his Spin-off, the TV series "" em 1995. In the same year, she plays Xena in three episodes, returning later.