Hi everyone, I hope you can help me.. I'm trying to remember a movie anime I saw when I was younger, I remembered that human had to fight this animals with lots of red eyes.. that changed to green eyes when they were calm.. and one girl in the end saves the planet by saving humans and that species.. I can remember more parts of the stiry but this is central

Nausicaa of the valley of the wind

it kind of sounds like one of the short stories from animatrix

Hi I had the same question. When I asked I found that you already gave the answer. Thanks.