Game of Thrones has an international cast of actors.
Dame Enid Diana Elizabeth Rigg , DBE ( born 20 July 1938 ) is an English actress . Game of Thrones . Lena Headey , Emilia Clarke , Kit Harington , Maisie Williams , Diana Rigg , and Max von Sydow have also received Primetime Emmy Award nominations for their performances in the series . Max von Sydow ( [ vɒn_ˈsiːdoʊ ] Swedish : [ fɔn ˈsyːdɔv ] born Carl Adolf von Sydow ; 10 April 1929 ) is a Swedish actor who became a French citizen in 2002 .