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.
水田わさび
as Doraemon (voice)
大原めぐみ
as Nobita (voice)
かかずゆみ
as Shizuka (voice)
木村昴
as Gian (voice)
関智一
as Suneo (voice)
小林ゆう
as Peko (voice)
Kenji Tada
as Bernard (voice)
Miku Natsume
as Princess Spiana (voice)
小栗旬
as Sarbel (voice)
Yoshi Yamada
as Balderry (voice)
