Emily Deschanel is vegan (Bones), and there are quite a few animal rights messages in many of the episodes. In one from 2006 that was on TNT last night, they went to a pig farm, and she shot one of the bullet stunners that go into the pigs head into a fence, and she said "I think I just became a vegetarian."
There was also an episode that talked about how bad circuses are, I think there was one that well talking how zoos are bad, and there is a lot of positive veg*n talk throughout the seasons.
I love this show, and I watch it every Thursday. ^_^ (Except for the last few weeks, since baseball was on...)
Yeah, you can watch Bones on Hulu.com
, too. The episodes usually take a day to make it to the website.
Annnnywys, this is a great thread. I've been noticing over the past month and a half a lot of veg*n talk in some shows (like Psych). Whether it's positive or not is a different story...