I wonder if there are any movies where the story has something to do with vegetarianism/veganism.
I'll give an example: let's think about the famous movie One Flew Over the Cuckoo's Nest. It's a movie, not a documentary, but it gives a cutting perspective on the situation inside psychiatric hospitals.
Or if we think about Boys Don't Cry, it's about the violence against LGBT people, but still it's not a documentary.
So are there any movies where veg*ism plays a major role in the plot?