Black Caesar

Tommy Gibbs (Fred Williamson) is an African-American who grew up in Harlem, New York City. As a kid, he was brutally assaulted by a cop named McKinney. The incident led him to a life of crime. As an adult, he joins the New York American Mafia and becomes the head of a black crime syndicate in Harlem. He wages a gang war with the Italian people mobsters of New York City and begins to establish a criminal empire, keeping a ledger book of all his dealings as leverage over his business associates, including McKinney.