1989. In the underprivileged cities of 93, a group of friends find a means of expression thanks to the hip-hop movement which has just arrived in France. After dancing and graffiti, JoeyStarr and Kool Shen set out to write rap lyrics infused with the anger smoldering in the suburbs. Their feverish rhythms and their rebellious lyrics quickly galvanize the crowds and… clash with the authorities. But whatever, the Supreme NTM was born and with it French rap made a sensational debut!