It's been a meteoric couple of years for 24-year-old Milly Alcock, who shot to fame as ... jumped forward in time and she was replaced by Emma D'Arcy, who plays the older version of the character.

When 24-year-old Sydney actor Milly Alcock landed the role of ... the Targaryen civil war known as the Dance of the Dragons. Emma D'Arcy now maintains the lead role after a major time jump in ...