In 2016, Buzek starred alongside Lou de Laâge and Agata Kulesza in the drama film The Innocents receiving Polish Academy Award nomination for Best Supporting Actress.[1] She received another Best Supporting Actress nomination for performance in A Coach's Daughter (2018). In 2018 she co-starred in the science fiction horror film High Life directed by Claire Denis. She later appeared in the Polish crime drama Dark, Almost Night (2019), a French romantic comedy White as Snow (2019), the German thriller Sleep (2020), the Latvian drama The Pit (2020), the Polish Netflix drama Erotica 2022 (2020), and the French drama Dune Dreams (2021). In 2021 she won her second Polish Academy Award for Best Actress for performance in the comedy-drama film, My Wonderful Life.[1] In 2022 she starred in the psychological drama film Illusion for Netflix. In 2023 she starred in the action fantasy film She Is Conann and the historical adventure film, Dovbush.[6]