Academy Award-winning actress Mira Sorvino is dedicated to ending human trafficking. She serves as a goodwill ambassador for the United Nations Office on Drugs and Crime, and she frequently travels abroad to raise awareness about the issue.
Some of us may think of movie stars and musicians as heroes. But as we continue our CNN Heroes series, we'd like to introduce you to the people they think of as heroes. We've asked some very familiar faces to share the spotlight.