Jack Spade returns from the army in his old ghetto neighbourhood when his brother, June Bug, dies. Jack declares war on Mr. Big, powerful local crimelord. His army is led by John Slade, his childhood idol who used to fight bad guys in the 70s.
A wanna-be concert pianist spends his days making a living by collecting debts for his Mafioso father, a lifestyle that could eventually ruin his dreams of a musical career.
A violent street gang, the Rebels, rule the streets of Gary, Indiana. The Rebels shoot Marvin Bookman, a store-keeper, for giving the police information about a drive-by shooting they committed. Marvin's son, former NFL star John who created the Rebels, returns to Gary to be with his father and, with a little help from his friends, to destroy the Rebels his way.