Four adopted brothers come back home to avenge their mother's death at what appeared to be a random killing in a grocery store robbery. However, the boy's investigation of the death reveals more nefarious activities involving the one brother's business dealings with a notorious local gangster. Two local cops, who are trying to solve the case, may also not be what they seem.

Special features: Commentary by director John Singleton; 3 featurettes; deleted scenes. Special features: commentary by director John Singleton; The look of Four brothers; Crafting Four brothers; behind the brotherhood; Mercer House shootout; 9 deleted scenes.

Special features include: Commentary by director John Singleton; 3 featurettes; deleted scenes.