Mother believes son's murder was case of mistaken identity The Citizen 1 year ago Cathryn Thorpe says her son, 25-year-old Christian Crewes, was always thinking of others first. Source: ABC News 6 Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on LinkedIn (Opens in new window) LinkedIn Print (Opens in new window) Print