Better than the sequel
A good film, slightly better than the "sequel", Erin Brockovich. Ok, not an actual sequel, but the two films do share many scenes with similar riffs:
* Paranoid parents observing their kids in contact with the suspect water.
* Employees of the guilty corporations who come forward to save the day
* Dead or dying children used to highlight callous corporate greed.
* Large law firms treating our hero's (small law firms) with disrespect
* Personal sacrifice by the main character