Justine joined Craig Valentine (Renato Bartolomei) in investigating dodgy pharmaceutical company, Scott Spear. They discovered shocking evidence and Craig ended up getting murdered, Justine discovered she was being hunted and faked her death, joining witness protection in Australia to wait for the trial. She returned and the McKays decided to leave for Australia after the trial, however Justine realized Callum had fallen in love with Brooke Freeman (Beth Allen) in her absence and after she testified, left to Australia alone. Hunter stated that Justine was studying in Sydney and was potentially up for a Nobel Prize.
