Born and raised in England, she began her career in 2012, starring in the BBC's The Secret of Crickley Hall.
After making her film debut in Nativity 2: Danger in the Manger (2012), she appeared in several other features, including Out of the Dark (2014) and Miss Peregrine's Home for Peculiar Children (2016).
[1] Davies played her first role in 2012 as Cally Caleigh, the youngest daughter, in the BBC's television drama The Secret of Crickley Hall.
"[6] In 2016, she played the role of Bronwyn Bruntley, a girl who possesses superhuman strength, in Tim Burton's film adaptation of Miss Peregrine's Home for Peculiar Children.
Rachit Gupta of The Times of India called them "perfectly cute"[12] and The Hollywood Reporter's David Rooney wrote that they were exemplary.