Nobita finds a stray dog and brings him home, little does hi knows that the dog is actually a prince in his homeland, a world appart deep in the african 'Smokers Forest' were the dogs evolved and have their own empire, so he and his friends take on a journey to take back the young prince to his homeland but when they get there things have changed.
Wasabi Mizuta
Megumi Oohara
Yumi Kakazu
Subaru Kimura
Tomokazu Seki
Yu Kobayashi
Kenji Tada
Miku Natsume
Shun Oguri
Yoshi Yamada