Nell Tiger Free (born Nell Pickford Free on 13 October 1999) is an English actress. She is known for her role as Myrcella Baratheon in seasons 5 and 6 of the television series Game of Thrones, replacing Aimee Richardson. She is also known for roles as Chloe Crumb in the film version of Mr. Stink, Anna in the film Broken and Janey Carter in Amazon Prime's Too Old To Die Young. Nell is the niece of artist Joe Fenton.