Nausicaä Of The Valley Of The Wind 1984

Destroyed by Seven Days of Fire, the barren earth became home to giant insects and enormous poisonous fungi. The planet was dominated by the toxic Sea of Corruption and the small warring kingdoms, scattered at the edges, week to annihilate each other. The Valley of the Wind, a kingdom of barely 500 people who lead frugal but happy lives, is protected against the poisons of the Sea by ocean breezes. However, the peace of the Valley of the Wind is threatened by a battle for dominance over the earth. The daughter of their ruler, Nausicaa, who can communicate with Ohm, the huge insects guarding the toxic wastelands, must race against time to stop the two sides from using their weapons of mass destruction...