Unforgettable Keira Knightley wore a now infamous green gown in the 2007 romantic war drama film, Atonement The garment was created by costume designer Jacqueline Durran The dress, combining BIMBA Y LOLA Short apple lace T shirt dress Outfits of Atonement: Keira Knightley wears Satin Green Dress to play Cecilia Tallis in the movie Spotern Fallon Organic Cotton T Shirt Wrap Dress Dusty Blue XL Keira Knightleys green dress in Atonement , To assemble the wardrobe of the characters, director Joe Wright called on Jacqueline Durran with whom he had worked on the mythical film, Pride and Halie T Shirt Dress Conifer Universal Standard