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
Knightley on the red carpet in London, on July 3, 2006. (Ian West, PA/AP Photo)
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