Doraemon Movie 03: Nobita no Daimakyou

(Esta sinopse está em inglês. Ajude a comunidade traduzindo!)

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Nobita finds an stray dog and brings him home, little does he 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...

(Source: ANN)