Isobelle Molloy (born 6 October 2000) is an English child actress, best known for her portrayal of Amanda and later, Matilda Wormwood in the West End version of Matilda the Musical. She had her film debut as Young Maleficent in the 2014 Disney fantasy film, Maleficent. Molloy was raised by her mother, Leanne Cornwell. She has one sibling, an older ...