Vanity Fair caught up with Kelly Macdonald, who recently starred on the HBO series Boardwalk Empire, and the actress revealed that she will have a role in next summer's Harry Potter and the Deathly Hallows - Part 2.

Macdonald is set to play Helena Ravenclaw, the ghost of the Ravenclaw house. She is the daughter of Rowena Ravenclaw, the founder of this particular faction at Hogwarts. It hasn't been revealed how large a part Macdonald's Helena Ravenclaw will have in the movie, though.

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You can CLICK HERE to read the full interview.