Suburra: Blood on Rome is an Italian crime drama television series set in Rome. It is based on the 2015 film Suburra, in turn inspired by the novel of the same name by Giancarlo De Cataldo and Carlo Bonini. The series was initially released and intended as a prequel to the 2015 film during its first two seasons, but it changed direction in its final season, following Rai Fiction’s departure from the project, to become a separate, divergent adaptation. The series was developed by Daniele Cesarano, Barbara Petronio, Ezio Abbate and Fabrizio Bettelli for Netflix, making it its first Italian-language original television series. The show premiered on 6 October 2017 and ran for three seasons totaling 24 episodes until 30 October 2020. It was produced by Cattleya in association with Rai Fiction and Bartleby Film. Rai Fiction was not involved in the production of the third and final season.