Best buddies Acerola and Laranjinha, about to turn 18, discover things about their missing fathers' pasts which will shatter their solid friendship, in the middle of a war between rival drug gangs from Rio's favelas.
Éder is arrested after confessing the murder of a man. Duca, his nephew, is sure that his uncle confessed the crime to protect his girlfriend, Soraya, ex-wife of the deceased, so he enlists two of his friends to help prove his theory.