It is better to watch this powerful italian crime film when following GOMORRA series too, and watch this film between season 4 and 5 of the TV show. But for those who are reluctant to watch a 58 episodes series, and there are many of them, then the film can be OK to be seen anyway. Italian film industry is over the top, better than average when it is question to produce films about gangs and mafia: Cosa Nostra, Ndrangheta Camorra, Sacra Corona, less known and located in Pouilles area. Mix up between falshbacks and present is OK, not complex to follow. I wait now to watch the fifth season of GOMORRA. And will comment it afterwards.