A strange vagrant makes repeated attempts to rescue land inhabited by hawkers from being taken over by building development and a subway installation.
Unfortunately the movie È arrivato il Cavaliere is not yet available on HBO Max.
| Directing | Mario Monicelli | Director |
| Directing | Steno | Director |
| Production | Carlo Ponti | Producer |
| Sound | Nino Rota | Original Music Composer |
| Writing | Ruggero Maccari | Screenplay |
| Writing | Nicola Manzari | Screenplay |
| Writing | Mario Monicelli | Screenplay |
| Writing | Steno | Screenplay |
| Writing | Vittorio Metz | Story |
| Writing | Marcello Marchesi | Story |
| Production | Bruno Todini | Production Manager |
| Production | Nicolò Pomilia | Production Supervisor |
| Production | Antonio Brant | Production Secretary |
| Camera | Corrado Bartoloni | Camera Operator |
| Directing | Ines Bruschi | Script Supervisor |
| Costume & Make-Up | Giuseppe Annunziata | Makeup Artist |
| Sound | Biagio Fiorelli | Sound |
| Editing | Mario Bonotti | Editor |
| Sound | Ugo Giacomozzi | Conductor |
| Directing | Raffaele Andreassi | First Assistant Director |
| Camera | Mario Bava | Director of Photography |
| Art | Flavio Mogherini | Production Design |
| Art | Flavio Mogherini | Set Decoration |
| Costume & Make-Up | Flavio Mogherini | Costume Design |
| Editing | Franco Fraticelli | Editor |