Video Source
Doraemon: Nobita's Great Battle of the Mermaid King
Release Date:3/6/2010
Runtime:1h 40m
Rating:6.9/10
Genres:
AdventureFamilyAnimationFantasyScience Fiction
Overview:
When Nobita goes diving with Doraemon, a mermaid named Sophia comes close to him and they all befriend her. When they proceed towards her kingdom, they encounter a fight between two opposing tribes.