Black Gunn (1972)

Synopsis
This violent blaxploitation film stars Jim Brown as the owner of a Los Angeles nightclub. When his brother, a Vietnam veteran, is murdered by gangsters, Brown gathers some of his brother's fellow veterans and an assortment of ex-convicts to get brutal revenge. Martin Landau, Luciana Paluzzi, and Jeannie Bell head the cast, along with genre regulars Bruce Glover, Bernie Casey, and Gary Conway. Director Robert Hartford-Davis is best known for horror films like Incense of the Damned and Corruption, while Brown went on to more successful genre fare in Slaughter and Slaughter's Big Rip-Off. ~ Robert Firsching, All Movie Guide