Doraemon: Nobita and the Castle of the Undersea Devil

First aired on Mar 12, 1983

Runtime: 94mins

70%

Genres: Animation, Adventure, Family, Fantasy, Science Fiction

Nobita and his friends under the waters of the Pacific Ocean. Gian and Suneo take Doraemon's underwater vehicle and travel through the Atlantic Ocean, trying to find a treasure ship. Along the way, they discover that the environment gun that Doraemon used to protect them is running out of energy leaving them vulnerable to the sea. Fortunately, they are rescued by some marine creatures.