Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.

In this classic detective story, investigative filmmaker Cullen Hoback travels to West Virginia to uncover the truth behind a massive chemical spill that left 300,000 people without drinking water for months. But when Hoback discovers an obscene collusion between chemical corporations and the highest levels of government, the investigation spirals in a terrifying direction, and we learn the frightening truth about what lies upstream of us all.
Loading. Please wait...





