Three the Hard Way: Full Movie: 1970’s Film: 1974

A white supremacist named Monroe Feather plots to taint the United States water supply in several US cities with a toxin that is harmless to whites but lethal to black people. Standing in Monroe Feathers way are Jimmy Lait, Jagger Daniels and Mister Keyes, who'll stop at nothing to bring down Monroe feathers and his supremacist organization for good.

Jim Brown