What Lies Upstream
In this detective story, filmmaker Cullen Hoback investigates the largest chemical drinking water contamination in a generation. But something is rotten in state and federal regulatory agencies, and through years of persistent journalism, we learn the shocking truth about what’s really happening with drinking water in America.
- Country : United States of America
- Genre : Documentary
- Director : Cullen Hoback
- Cast : Martin Riese, Erin Brockovich, Rahul Gupta