Lost Illusions is a compelling and visually rich adaptation of Balzac’s novel, masterfully directed by Xavier Giannoli. Premiering in official competition at the Venice Film Festival, it was widely praised for its ambition and contemporary relevance. The film offers a sharp and elegant critique of ambition, media manipulation, and social climbing in 19th-century France. It won major recognition at the César Awards, including Best Film, confirming its critical acclaim. With over 1 million admissions at the French box office, it also proved to be a strong popular success.