Mia Honey Threapleton, born on October 12, 2000, in London, is a British actress and the daughter of Kate Winslet and director Jim Threapleton. She debuted at age 13 in The Gardener of Versailles (2014) and later had leading roles in Shadows (2020) as well as appearances in Dangerous Liaisons (2022) and The Buccaneers (2023).
In 2022, she acted alongside her mother in I Am Ruth. In 2025, she played the role of Sister Liesl in Wes Anderson's The Phoenician Scheme, marking her breakthrough. Threapleton avoids public attention and is not active on social media.
United Kingdom
