Many of the graphic footage shown in the documentary shows gang violence including dead people lying on the streets of Jamaica and blood spilling on the ground. Also shows people including the Jamaica police and army and gangsters using guns and machine guns and firing at each other.
A gang of assassins breaks into Bob Marley's Mansion and shoots at his best friend trying to protect him and shoots at Boy Marley's wife in the head. Bob Marley survives the assassination attempt with a bullet going into his arm and recovers from the gun violence.
Bob Marley was once considering cancelling his One Love concert due to the political feud violence going on in his Jamaican hometown. His friends convinced him to perform the concert which he did. The next day after the concert, gangsters attacked people in the streets and Bob Marley fled his country and went on a world concert tour in Europe and North America to escape the violence in his hometown.