Penelope was played by Gemma Padley, in what was actually her final screen credit to date.
Chloe Frances Dykstra is an actress and model who does nerdy stuff to turn on nerds.
While on the Harry Potter set, she was tutored for at least three hours a day.
By the way, the Centre for the Talented Youth of Ireland was the educational institution where the actress studied drama.
Back in April 2008, a hacker leaked some privates of Miley on the internet.
She played the role of Luna Lovegood in all four films of the series.