Princess of the Period Piece

The young British actress stars in "Atonement," which takes place during WWII.

Keira Knightley

Keira Knightley
Knightley
Knightley
Knightley
Knightley
Knightley
Knightley
Knightley
Knightley
British actors Keira Knightley and Orlando Bloom, right, after a news conference to promote their new film, "Pirates of The Carribean: Dead Man's Chest," at Claridges Hotel in central London, on July Fourth. (Stefan Rousseau,PA/AP Photo)
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