Keira Knightley is an English actress who has made a name for herself in Hollywood and the international film industry. Born on March 26, 1985 in Teddington, London, Knightley began acting at a young age and made her film debut in the 1995 film 'A Village Affair'. However, it was her performance in the 2002 film 'Bend It Like Beckham' that brought her to the attention of audiences worldwide.Knightley's breakout role came in 2003, when she starred as Elizabeth Swann in the blockbuster film 'Pirates of the Caribbean: The Curse of the Black Pearl'. The film was a huge success and helped to establish Knightley as a leading actress in Hollywood. She reprised her role in the sequel 'Pirates of the Caribbean: Dead Man's Chest' in 2006, which was also a commercial success.Knightley's career continued to flourish with her portrayal of Elizabeth Bennet in the 2005 film 'Pride and Prejudice'. The film, which was based on the classic novel by Jane Austen, was a critical and commercial success and earned Knightley an Academy Award nomination for Best Actress. She also earned a BAFTA nomination for her performance.Throughout her career, Knightley has been known for her ability to take on a wide range of roles. She has played characters that are strong and independent, as well as those that are vulnerable and relatable. Her performances have been praised for their authenticity and emotional depth. Some of her notable performances are in films such as 'Atonement' (2007) where she was nominated for an Academy award, 'The Imitation Game' (2014) and 'Colette' (2018) which also earned her nominations in prestigious award ceremonies.In addition to her acting career, Knightley has also been an advocate for social causes. She has been involved in various charitable organizations, including Oxfam and Amnesty International. She has also been an advocate for women's rights, and has spoken out against the objectification of women in the media.Knightley has also been active in the theater and has appeared in various stage productions. In 2020, she made her Broadway debut in the play 'The Children'.In conclusion, Keira Knightley is an accomplished and versatile actress who has made a name for herself in Hollywood and the international film industry. She began her career in 1995 and quickly established herself as a leading actress in Hollywood with her performance in the 2003 film 'Pirates of the Caribbean: The Curse of the Black Pearl'. Throughout her career, she has been known for her ability to take on a wide range of roles and her performances have been praised for their authenticity and emotional depth. She has been nominated for various prestigious awards throughout her career. In addition to her acting career, Knightley is also an advocate for social causes and has been involved in various charitable organizations. She continues to be a prominent figure in the entertainment industry and an inspiration to many aspiring actors and actresses.