EDGAR & CELESTE DELLA MORTE
Edgar and Celeste Della Morte are the parents of Abigail, Beatrix and Zarah. Important inventors, they are to be awarded a mysterious prize at the 1888 Melbourne Centennial International Exhibition.
Unfortunately, the voyager ship Invention is wrecked during a storm over the Indian Ocean and they are separated from their daughters. The sisters are determined to find their parents although the authorities have declared them deceased.