A documentary titled Gomorra, an anti-mafia manifesto, directed by Benoit Felici, explores the societal impact of Roberto Saviano's novel Gomorra, which was published in Italy in April 2006. The film, aired on the European public television channel Arte, examines the origins and influence of the book, which exposed the workings of the Camorra, a powerful organized crime group based in Naples. Saviano, who was 26 years old at the time, became a prominent figure in the anti-mafia movement. The novel detailed the daily life of neighborhoods affected by the Camorra and denounced the crimes of the organization, naming clan leaders explicitly. The documentary highlights the impact of the book, which caused a "devastating explosion" according to Davide Cerullo, a repentant who testifies in the film. The narrative of Gomorra is described as enraged, powerful, and unfiltered, offering a humanized view of both criminals and victims. The film also explores how the reality described in the novel has become more relevant in France, with increased mafia activity in cities such as Marseille, Lyon, and Nantes. Saviano has faced criticism for his police protection paid by taxpayers and was condemned in 2023 for defamation against Giorgia Meloni, the president of the Council of Ministers. Despite this, he is widely respected. The documentary includes interviews with Saviano, who leads a protected and secret life, and features correspondence from 2004 to his publisher, which provides insight into the genesis of Gomorra. The film also touches on the debate in Italy regarding the continued discussion of the Mafia, especially with the fascination exerted by criminal figures through social networks. Saviano has collaborated with the screenwriters of the series based on his novel and its derivatives. His latest book, Giovanni Falcone, will be published in pocket form in October. The documentary pays tribute to the power of literature, as emphasized by filmmaker Roberto Benigni in a 2018 TV show with Saviano.