Keira Christina Knightley is a British actress. Her starring roles in independent films, and period dramas as well as big-budget blockbuster productions have earned her nominations for two British Academy Film Awards, three Golden Globe Awards, three British Independent Film Awards, and two Academy Awards.Knightley began acting as a child on television and made her feature film debut in 1995, before making her breakthrough with the 2002 sports film Bend It Like Beckham, for which she won the London Film Critics' Circle Award for Best Newcomer. She gained wider recognition for playing Elizabeth Swann in the 2003 fantasy swashbuckler film Pirates of the Caribbean: The Curse of the Black Pearl, a role she reprised in subsequent films of the franchise.Knightley received a nomination for the Academy Award for Best Actress for starring as Elizabeth Bennet in Pride & Prejudice and later became known for starring in several other period dramas, earning praise for her roles as Cecilia Tallis in Atonement, Georgiana Cavendish in The Duchess, and the titular characters in Anna Karenina and Colette. Knightley received her second Academy Award nomination for portraying Joan Clarke in the historical film The Imitation Game, as she continued to experiment with comedic and dramatic roles in the musical film Begin Again, the adventure thriller Everest, and the docudrama Official Secret.On stage, Knightley appeared in Martin Crimp's 2009 West End production of The Misanthrope, which earned her a nomination for a Laurence Olivier Award. She also starred as the eponymous heroine in the 2015 Broadway production of Thérèse Raquin. Knightley is known for her outspoken stance on social issues, and has worked extensively with Amnesty International, Oxfam, and Comic Relief. She was appointed an OBE in the 2018 Birthday Honours for services to drama and charity.