$302,305,431 + $632,148,664 = $934,454,096
As Harry Potter begins his sixth year at Hogwarts, he discovers an old book marked as "the property of the Half-Blood Prince" and begins to learn more about Lord Voldemort's dark past.
The sixth installment in the franchise sees Harry delving deeper into Voldemort's past via an old book.
The actor who plays Tom Riddle at age eleven is Ralph Fiennes', who plays Voldemort in the films, nephew. In the books, Lord Voldemort is born on New Year's Eve 1926.