Michelle Dockery is an English actress and singer.

She is most widely known for her leading performance as Lady Mary Crawley in the 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.

Dockery has also had starring roles in films, such as Hanna (2011), Anna Karenina (2012), and Non-Stop (2014).

In the fall of of 2016, she began portraying the lead role of a drug-addicted, alcoholic con artist in the drama series Good Behavior.

In 2017, she played the lead role of Alice Fletcher in the Netflix western-drama limited series Godless, for which she received a fourth Primetime Emmy nomination.