We will treat the phenomenon of street art as a national cultural current which, due to the specific characteristics of each city, has taken on different connotations and developments in each urban area. In the first season of this documentary, we want to observe the history of Street Art as it developed in Milan. We will talk about how the concept of graffiti and murals has changed and how this art has contributed to the redevelopment of suburban urban areas, as well as public spaces returned to the city as places where cultural and recreational activities take place today.