Hotheaded laborer B.J. Hammer can't go long without ending up in a fight, and, after he comes out on top in a particularly impressive workplace scuffle, word of his brawling skills makes its way to Davis, a top boxing manager. Hammer is hired by Davis and begins a lucrative career in the ring, only to find out that his new employer wants him to throw a fight and take part in other illicit activities. Hammer reacts to this news violently, and the feud is on.
Hammer is a 1972 blaxploitation film directed by Bruce D. Clark. The film was released following the successes of Sweet Sweetback's Baadasssss Song and Shaft, notable 1971 films that popularized black cinema. It starred Fred Williamson as B.J. Hammer. Williamson went on to become a staple of the genre.
