Peppino, a retired hitman for the Camorra, has now fully passed on his job and know-how to his single son, Nino. But when Nino is brutally assassinated, the old man is back in business to take revenge. Aside his everlasting love Rita and his longtime henchman Totò, Peppino will go to any lengths, even if it means bringing the Camorra down.
Unfortunately the movie 5 Is the Perfect Number is not yet available on HBO Max.
| Production | Mauro Calevi | Delegated Producer |
| Sound | D-Ross & Startuffo | Original Music Composer |
| Production | Sabina Tornatore | Location Manager |
| Production | Mattia Oddone | Producer |
| Production | Laura Basile | Production Coordinator |
| Directing | Dario Cioni | First Assistant Director |
| Production | Costanza Boccardi | Casting |
| Production | Elda Ferri | Producer |
| Editing | Jan Hameeuw | Co-Editor |
| Production | Patrick Sibourd | Co-Producer |
| Production | Gennaro Aquino | Location Manager |
| Costume & Make-Up | Nicoletta Taranta | Costume Design |
| Camera | Andrea Quaglio | Assistant Camera |
| Sound | Maximilien Gobiet | Boom Operator |
| Costume & Make-Up | Adreina Becagli | Makeup Supervisor |
| Sound | Francesco Albertelli | Sound Effects Editor |
| Art | Federica Sciacca | Assistant Production Design |
| Production | Maria Raffaella Faggiano | Location Manager |
| Art | Mattia Lorusso | Assistant Production Design |
| Lighting | Alessio Bramucci | Gaffer |
| Production | Rosario Mercurio | Unit Manager |
| Directing | Alberto Mangiapane | Second Assistant Director |
| Camera | Sandro De Pascalis | Camera Operator |
| Costume & Make-Up | Adreina Becagli | Makeup Designer |
| Crew | Carla Mori | Post Production Supervisor |
| Editing | Manuel Grieco | Assistant Editor |
| Art | Cristiano Donzelli | Storyboard Artist |
| Sound | Giuseppe D'Amato | Sound Editor |
| Camera | Emiliano Leurini | Camera Operator |
| Art | Giampietro Huber | Set Decoration |
| Sound | Antonio Giannantonio | Sound Editor |
| Production | Vincenzo La Gatta | Unit Manager |
| Crew | Fabio Traversari | Special Effects Coordinator |
| Visual Effects | Giuseppe Squillaci | Visual Effects Supervisor |
| Costume & Make-Up | Alberta Giuliani | Hair Department Head |
| Crew | Alessandro Borgese | Stunt Coordinator |
| Camera | Massimo Rinella | Key Grip |
| Art | Pasquale Tricoci | Set Decoration |
| Directing | Maria Vittoria Abbrugiati | Script Supervisor |
| Visual Effects | Ivan Cappiello | VFX Supervisor |
| Sound | Fabrizio Alviti | Sound Effects Editor |
| Sound | Marcos Molina | Sound Mixer |
| Sound | Mauro Eusepi | Foley Artist |
| Production | Paolo Del Brocco | Co-Producer |
| Writing | Igort | Graphic Novel |
| Camera | Nicolai Brüel | Director of Photography |
| Art | Nello Giorgetti | Production Design |
| Writing | Igort | Screenplay |
| Directing | Igort | Director |
| Production | Marina Alessandra Marzotto | Producer |
| Production | Peter De Maegd | Co-Producer |
| Production | Gabriele Pacitto | Line Producer |
| Production | Antoine de Clermont-Tonnerre | Co-Producer |
| Production | Jan Hameeuw | Co-Producer |
| Production | Gabriele Oricchio | Executive Producer |
| Production | Raphaël Berdugo | Co-Producer |
| Production | Tom Hameeuw | Co-Producer |
| Editing | Walter Fasano | Editor |
| Editing | Esmeralda Calabria | Editor |
| Sound | Daniele Maraniello | Sound |
