mirren Voice of the dean in "Monsters University" Oscar winner for "The Queen" Helen of "The Queen" Helen of "The Good Liar" Helen of 'The Queen' Helen of 'Hitchcock' 2006 Oscar winner Helen "The Queen" (2006) star "The Queen" Oscar winner Oscar winner Helen Oscar winner as Elizabeth II 'The Queen' star Helen Oscar winner as Queen Elizabeth Best Actress winner for "The Queen" Actress Helen 2006 Best Actress winner