She also appeared in the BBC Three thriller Clique (2017), the Netflix fantasy series The Witcher (2019), and the Hulu miniseries Pistol (2022).
[2] Appleton began her career in modelling as a teenager,[3] appearing in gigs for Victoria Beckham, The Kooples, Margaret Howell and DAKS,[4] and advertising brands such as Fred Perry, Toni & Guy, Rimmel, and Converse.
[6] She also made guest appearances in the first series of the Channel 4 comedy-drama The End of the F***ing World[7] and an episode of the ITV detective drama Grantchester.
[10] Appleton made her feature film debut in the 2021 romantic drama The Last Letter from Your Lover, also on Netflix.
[11] In 2022, Appleton portrayed Nancy Spungen in the Hulu biographical miniseries Pistol[12] and starred alongside Bel Powley in the BBC adaptation of Dolly Alderton's Everything I Know About Love.