About
Thomasin Harcourt McKenzie (born 26 July 2000) is an actress from New Zealand. After a minor role in The Hobbit: The Battle of Five Armies, she rose to critical prominece with the lead role in Debra Granik's 2018 drama film Leave No Trace. After supporting roles in the 2019 films The King, Jojo Rabbit and True History of the Kelly Gang, as well as the 2021 thriller Old, Edgar Wright's psychological horror film Last Night in Soho established her as one of the industry's lead actresses.
Filmography
Victorian Psycho2026 · Miss Lamb
The Uprising2026
The Testament of Ann Lee2025 · Mary Partington / Narrator
Fackham Hall2025 · Rose
Our Party2025
Joy2024 · Jean Purdy
Eileen2023 · Eileen Dunlop
How Can I Help You2023
Behind the Scenes with Jane Campion2022 · Self (archive footage)
The Power of the Dog2021 · Lola
Last Night in Soho2021 · Eloise Turner
The Justice of Bunny King2021 · Tonyah
Old2021 · Maddox Aged 16
Lost Girls2020 · Sherre Gilbert
True History of the Kelly Gang2019 · Mary Hearn
Jojo Rabbit2019 · Elsa
The King2019 · Philippa, Queen of Denmark
Leave No Trace2018 · Tom
The Changeover2017 · Rose Keaton
Jean2016 · Young Jean