Lilly Aspell is an 8 year old, Scottish born actress and model, born in Kilmarnock, Ayrshire on 23rd October 2007 to her Scottish mother Donna Aspell and Irish father Paddy Aspell. Lilly is a keen equestrian and combines both Acting and Showjumping. Lilly lived in Middleton Tyas, North Yorkshire until the age of four until work commitments for her parents meant moving to Newmarket, Suffolk. She lived her until January 2016 until moving back to North Yorkshire where she now lives with her parents. - IMDb Mini Biography By: Donna Aspell

Lilly Aspell was spotted on Oxford Street and asked to audition for the role as Young Diana. Lilly is the niece of two time Grand National winning jockey Leighton Aspell. Lilly has a pony called Turbo and a Chihuahua called Ruby. She and Emily Carey are the first actresses to portray a Young Diana/Wonder Woman because the 1975 television pilot Wonder Woman: The New Original Wonder Woman (1975) only featured Diana as an adult (portrayed by Lynda Carter ).