Blaxploitation film about three martial-arts specialists who prevent white supremacists from tainting the U.S. water supply with a toxin that's only harmful to black people.

The story involves a white supremist plot to taint the United States water supply with a toxin that is harmless to whites but lethal to blacks. The only obstacles that stand in the way of this dastardly plan are Jim Brown, Fred Williamson and Jim Kelly, who shoot, kick and karate chop their way to final victory.—<[email protected]>