Keira Knightley wearing a green dress created by costume designer Jacqueline Durran in the 2007 film 'Atonement' : r whatthefrockk Green dress of Keira Knightley Wikipedia Atonement' 10th anniversary: The inside story on that iconic green dress Atonement: Keira Knightley's Green Dress Clothes on film Keira Knightleys green dress in Atonement (2008) was designed to embody desire, elegance, and envy. Flowing and sultry, it enhanced the passion of the library scene while its striking shade of Keira Knightley: Ten of Her Best Performances Screen Realm