Overview
Storyline
Nobita and friends finds a secret underwater castle packed with mysteries and riches. With Doraemon's high-tech gadgets, they dive into an ocean adventure mixing humor, teamwork, and imagination in a breathtaking aquatic world.
Cast & Media Details
Stars
Wasabi Mizuta, Megumi Ôhara, Yumi Kakazu, Subaru Kimura
Director
Tetsuo Yajima
Writer
Fujio F. Fujiko, Satoshi Ito, Isao Murayama
Genre
Animation, Adventure, Comedy, Drama, Family, Fantasy, Sci-Fi
Release Date
27 Feb, 2026
Runtime
1h 42m
Country
Japan
Audio / Language
Japanese
Production
Eiga Doraemon Production Committee, ADK, Fujiko Productions, Shin Ei Animation, ShoPro
Box Office
$27,322,038
IMDb Votes
445
Keywords & Themes
Related Titles
