There are many ethical issues in the movie Erin Brockovich. This movie is about a mother of three who uncovers a water poisoning case by Pacific Gas & Electric Company (PG&E) in southern California. Once it was proved that the company had knowingly dumped hexavalent chromium into the ground water, the utility company was found liable for a $330 million dollar verdict.

Erin has the responsibility to feed and educate her three children and she has a general distrust of people. She begins by forcing her lawyer Ed Masry to give her a secretarial job after he failed to get her a settlement from an auto accident. She makes him feel guilty for the way that she is currently living and blames it on him. She figures this would square things away. However, she doesn't exactly fit in at the firm.

Other female co-workers do not approve of her...