ABC Online | Canadian police call off search for missing Melbourne hiker, Sophie Dowsley, family confirm ABC Online Canadian police have called off their search for Melbourne woman Sophie Dowsley, who has been missing in wilderness for more than a fortnight, according to Ms Dowsley's family. Ms Dowsley, 34, and her Canadian partner Gregory Tiffin disappeared while ... Canadian police call off search for missing Melbourne woman Sophie Dowsley Missing Aust hiker may never be found Police call off search for Melbourne woman Sophie Dowsley missing in Canada |