Helen McCrory to be Narcissa Malfoy in Half-Blood Prince

Helen excited about Harry Potter 6

Helen McCrory has revealed she can't wait to star in the next Harry Potter film - Harry Potter And The Half-Blood Prince.

The actress, 39, best known for playing Cherie Blair in Bafta-winning hit
The Queen, is due to start filming her role as Narcissa Malfoy, the wife of the evil Lucius Malfoy in the film based on the sixth Potter book.

She told The Independent: "I'm looking forward to it. It's unusual to have such a successful film only starring British actors."

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