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.
Dully predictable, thoroughly gratuitous after the first few minutes as the possibilities for genuine suspense are forsaken in favour of a three-figure body count and several automobile demolition cliches.