Doraemon Movie 10: Nobita no Nippon Tanjou
English title: Doraemon the Movie: Nobita and the Birth of Japan
Japanese title: 映画 ドラえもん のび太の日本誕生
Alternative titles: Doraemon: Nobita at the Birth of Japan
Type: Movie
Source: Unknown
Episodes: 1
Status: Finished Airing
Aired: Mar 11, 1989
Duration: 1 hr 40 min
Rating: PG - Children
Studios: Shin-Ei Animation
Genres: Adventure, Comedy, Fantasy
Themes: Time Travel
Demographics: Kids, Shounen

Nobita wants to run away from home, again. He finds out that there is nowhere for him to go. All the land is owned by someone. His friends end up wanting to run away also, even Doraemon. They figure out that the only way to find land that isn't owned by anyone is to go back in time to when no humans existed. They end up helping a prehistoric boy rescue his tribe from Gigazombie.