Dame Margot Fonteyn (Anne-Marie Duff, Suffragette, Shameless) was one of the greatest ballerinas of the 20th century, but at the age of 40 she becomes painfully aware that her time on the stage might be coming to an end. Then Margot is partnered a young, up-and-coming young Russian dancer (Michiel Huisman, Game of Thrones) and captivates the world's imagination once again. CC Available.