Nicolas Duvauchelle is a French actor born on March 27, 1980, in Paris. His career began by chance when, without any formal acting training, he was cast by Érick Zonca for the lead role in the film *Le Petit Voleur* (1999), which launched him into arthouse cinema. Known for his physicality and interpretive intensity, he has established himself by often portraying tormented, rebellious, and complex characters. His most significant works include *Les Corps impatients* (2003), Maïwenn's ensemble drama *Polisse* (2011), *Comme des frères* (2012), and *Je ne suis pas un salaud* (2015). He has collaborated with prominent directors such as Claire Denis, Xavier Giannoli, and Alain Corneau, demonstrating versatility across various genres, from crime thrillers to romantic dramas. Throughout his career, he has received three César Award nominations: for Most Promising Actor for *Les Corps impatients*, for Best Supporting Actor for *Polisse*, and for Best Actor for *Je ne suis pas un salaud*, solidifying his status as a prominent figure in contemporary French cinema.