Duke of Earl (1979)

Violence erupts when two vicious street gangs go to war in the inner city. Duke, the gang leader of Tokers Town, is feeling the pressure from his Barrio to go to war with their rival gang 14th St. But while Duke was in jail he made a peace treaty with the leader of 14th St. only to discover they had broken it. Now with his homies getting shot and his mother's pleas to stop the violence he is at the breaking point.