In 2010 this actress played Commander Tanya Kirbuk, commander of the Soviet spacecraft Alexei Leonov. This actress won the Best Actress award at Cannes the same year 2010 came out, for her role in Cal. She had earlier played Caesonia in the surprise porn film Caligula, and would later voice Deep Thought in The Hitchhiker's Guide to the Galaxy. Identify this woman who won an Oscar in 2008 for playing the same role that would later win her the 2015 Tony Award for the play The Audience.
Helen Mirren