I loved these mafia series about the conquest of the Roman coast Ostia by the Mafia. It is one of the best Italian productions I have seen since decades. Very good actors, romance, intriguing stories and nice locations around the eternal city of Rome. But be prepared on very brutal bloody scenes and lot of never ending dirty words. Congratulations to all the actors and the staff. If you like this genre then check out the other series Breaking Bad or Narcos. It deserves a solid 9/10. Don't miss it and watch it in original language with subtitles, you won't regret.