Nausicaä Valley of the Wind

Classic Japanese anime feature, set in a distant future after human civilisation has been wiped out in a global war known as the 'Seven Days of Fire'. In the isolated Valley of the Wind, Princess Nausicaa rules over a small group of survivors, the valley bordered on all sides by a toxic jungle guarded by monstrous insect creatures. This equilibrium is about to be disturbed though, as a new struggle for earthly domination threatens to unfold.