In the early hours of March 22 this year, cruise ship worker Rebecca Coriam made a mysterious phonecall. No one knows who she spoke to, or what the call was about. Minutes later she hung up, walked away — and apparently vanished without a trace.
Six months later, her parents still have no idea what happened to their 24-year-old daughter on board the Disney Wonder ship as it sailed off the coast of California. And like the loved ones of scores of others who have vanished from cruises in international waters, there is little they can do to find out.
While millions of people around the world take cruises every year, at least 168 people have vanished from cruise ships and ferries in international waters since 1995, according to the International Cruise Victims Association.