Archie and Ellia met each other in college on a nature excursion and from then on became near enough inseparable. After graduation the pair married and were ready to begin their lives together. That is, until the cruise shi[p they were on to celebrate their honeymoon ran aground, leaving the pair alone and fighting for survival on a mysterious island. Will they ever manage to return to civilisation, or will the island claim them too? #islandchallenge