Titanic - The year is 1996, and a treasure hunter, Brock Lovett, and his team explore the wreck of the RMS Titanic in their submersible. A safe is brought to the surface and is opened. It contains not the fabled treasure the adventurers had hoped for, but only papers. One of them is a pencil portrait dated April 14, 1912, and signed 'JD'. It shows a beautiful young woman reclining nude with casual modesty on a couch. On a necklace around her is the treasure they seek: the diamond known as 'The Heart of the Ocean'.