Yuna Bennett, born in 2012, made her acting debut in the fall of 2019 with a small role in the critically acclaimed, award-winning film biography "Lieber Thomas" ("Dear Thomas", released in 2021), portraying the child version of Thomas Brasch's sister Marion Brasch. In the same year, director Rolf Silber cast her in a key role in his TV comedy "Weihnachtstöchter", which aired shortly before Christmas 2020.  

She followed this with episodic roles in "Letzte Spur Berlin" (2020), "Beutolomäus und die vierte Elfe" (2020), and "Der Bergdoktor" (2021, Winter Special: "Kalte Stille"). Bennett was also part of the ensemble for Jochen Alexander Freydank's TV thriller "Zero" (2021), and she starred as the daughter of a single mother in the musical drama "Die Tänzerin und der Gangster - Liebe auf Umwegen" (2022, TV). In 2023, she appeared as Florian David Fitz's daughter in the main cast of the Netflix mystery series "Das Signal" ("The Signal"). Bennett was seen in a lead role on the big screen in fall 2024 in the fairytale-inspired film "Der Buchspazierer" ("The Door-to-Door Bookstore"), alongside Christoph Maria Herbst.