Der Stern von Rio (2013)

During the opening of a will, the Fernandez family is surprised to learn that the deceased has been in possession of the legendary diamond “The Star of Rio” and that his relatives – who, apart from his daughter Maria, have turned out to be rather dull – are tasked with searching for this gem. Meanwhile, in Cuxhaven friends Max and Harald are preparing for their long-planned diving holiday in Samoa.