Black Justice(1998)

When Buck Horse Jackson lands in a rule southern prison, he finds himself trapped in a hellish world where survival depends on sexual favors and the size of your cock. His enormous 12 in slab of ebony meat makes him the object of lust for the sadistic guards and even the warden himself. A monster cock show down soon follows, 'cause big Bobby Blake is pissed at Buck Horse for cutting in on his action with the warden. The unrelenting guards use the inmates for their every sexual whim until on day a chain gang catches the prison guards unaware. When the power and control suddenly shift the prison gang wastes no time in meting out their own hard pounding, as busting brand of Black Justice.