English actress and singer who made her acting debut in 2012 as Cosette in the Oscar-winning movie musical Les Misérables.
She was discovered after performing in a local production of The Pied Piper.
She was cast as the character Elizabeth on the TV series Hetty Feather.
She is the daughter of Nigel Allen and Elaine Allen.
She played the young version of Amanda Seyfried's character in Les Miserables.