Summary -
When Executive Decree sends all the canine pets of Megasaki City into exile to a vast garbage-dump called Trash Island, Atari Kobayashi, a 12-year-old boy sets off alone in a miniature Junior- Turbo Prop and flies across the river in search of his bodyguard-dog, Spots. There, with the assistance of a pack of newly-found mongrel friends, he begins an epic journey that will decide the fate and future of entire Prefecture.