Lawyer Robert Billott is asked by a farmer to investigate a series of suspicious deaths in the village. Birotto the farmer, suspicious death chemical company DuPont is chemicals to flow out into the river, living water is revealed to be caused to be contaminated. Billott, who began the investigation, noticed that Dupont was concealing and contaminating the pollution, and decided to sue. But taking on the challenge of America’s leading company, Dupont, meant a reckless challenge for Billott. The Birotto who lost also support from subordinates and superiors, in approaching a danger to himself at intimidation from DuPont, to reveal the truth, was going to throw himself into further litigation.