Hip hop's founding generation sits for interviews here, tracing the genre from its early days to its current commercial state. The film organizes itself around a simple frame: hip hop's four founding principles, Peace, Love, Unity, and Having Fun, and how much of that has survived the music's growth into a global industry. Pioneers, producers, and artists talk about what changed along the way, from the culture's grassroots origins to the pressures of chart success and mainstream visibility. The film treats the four principles as a measuring stick, asking where the current generation of artists still lives up to them and where the genre has drifted. It leans on the voices of people who built hip hop firsthand rather than outside commentary, letting their accounts of the culture's rise carry the argument about what, if anything, has been lost since.