Michelle Dockery
Michelle Suzanne Dockery (born 15 December 1981) is an English actress and singer. She is most widely known for her leading performance as Lady Mary Crawley in the ITV (UK) and PBS (U.S.) television period drama series Downton Abbey (2010–15), for which she was nominated for a Golden Globe Award and three consecutive Primetime Emmy Awards in the category of Outstanding Lead Actress in a Drama Series.