Sandra Miju Oh (born July 20, 1971) is a Canadian actress. She is known for her role as Cristina Yang on the ABC medical drama series Grey's Anatomy, set in the United States, which she played from 2005 to 2014. For her role, she earned a Golden Globe Award, two Screen Actors Guild Awards, and five nominations for the Primetime Emmy Award for Outstanding Supporting Actress in a Drama Series. She also had a supporting role on the HBO drama series Arliss. In 2018, Oh began starring as Eve Polastri in BBC America's murder-mystery series Killing Eve; for her performance, she became the first actress of Asian descent to be nominated for the Primetime Emmy Award for Outstanding Lead Actress in a Drama Series and won the Golden Globe Award for Best Actress – Television Series Drama, becoming the first Asian woman to win two Golden Globes.