The series follows Benito Mussolini's career from his founding of the Fasci Italiani in 1919 through the assassination of socialist politician Giacomo Matteotti in 1925.
Unfortunately the movie M. Il Figlio del Secolo is not yet available on HBO Max.
| Directing | Joe Wright | Director |
| Camera | Seamus McGarvey | Director of Photography |
| Editing | Valerio Bonelli | Editor |
| Sound | Tom Rowlands | Music |
| Costume & Make-Up | Massimo Cantini Parrini | Costume Designer |
| Writing | Stefano Bises | Screenplay |
| Writing | Davide Serino | Screenplay |
| Production | Paolo Sorrentino | Executive Producer |
| Writing | Antonio Scurati | Original Story |
| Production | Valerio Bonelli | Executive Producer |
| Production | Zachary Fox | Associate Producer |
| Production | Simone Gattoni | Executive Producer |
| Writing | Nicola Lusuardi | Creative Producer |
| Production | Lorenzo Mieli | Producer |
| Production | Mauro Monachini | Co-Executive Producer |
| Production | Michele Ottaggio | Line Producer |
| Production | Francesco Tatò | Executive Producer |
| Production | Joe Wright | Executive Producer |
| Production | Ilaria Zazzaro | Supervising Producer |
| Production | Fabiana Tesauro | Executive Producer |
| Art | Mauro Vanzati | Production Design |
| Production | Maurilio Mangano | Casting |
| Art | Laura Boni | Art Direction |
| Art | Gianni Coletti | Art Direction |
| Art | Cinzia Iademarco | Art Direction |
| Art | Alessandro Troso | Art Direction |
| Art | Anca Rafan | Set Decoration |
| Costume & Make-Up | Maria Grazia Canosa | Makeup Artist |
| Costume & Make-Up | Massimo Allinoro | Hairstylist |
