First look at Saoirse Ronan as Mary, Queen of Scots Filming has begun on location in England and Scotland on the Working Title Films production of Mary, Queen of Scots, starring Saoirse Ronan in the title role opposite Margot Robbie as Elizabeth I. Josie Rourke, artistic director of The Donmar Warehouse, makes her feature directorial debut on the movie. Focus Features holds worldwide rights and will release Mary, Queen of Scots in the US and Universal Pictures International (UPI) will distribute the film internationally.