Most Harry Potter fans know that there's a big twist in the final chapter of Harry Potter and the Deathly Hallows. But no one really knew how the crew will film this, until actor Tom Felton explained. Spoilers ahead.
For those of you who haven't read it yet, in the final book there's a flash-forward scene, and we see our heroes in their late 30s. Needless to say, everyone is worried the director might merely hire all new actors for the roles. Last year, the director assured us that hiring new cast members was not an option. And that the crew was currently pondering using all sorts of technology to age the faces of our three favorite Hogwarts students: