British actress known for her role as Lydia Bennet in the 2016 movie Pride and Prejudice and Zombies. She also appeared on The Musketeers and The Falling.
She started acting when she was 12 and made her TV debut in 2012 on A Mother's Son.
Also a singer, she collaborated with the band Annoy the Boy; she also released an EP.
She grew up in Berkshire, England with her brother, Lucas.
She played Shawn Mendes' love interest in his "There's Nothing Holdin' Me Back" music video.