Mona Fastvold (born 7 March 1981) is a Norwegian filmmaker and actress. She is best known for directing the drama films The Sleepwalker (2014), The World to Come (2020) and The Testament of Ann Lee (2025) and for co-writing The Brutalist (2024). Description above from the Wikipedia article Mona Fastvold, licensed under CC-BY-SA, full list of contributors on Wikipedia.