Synopsis
映画ドラえもん のび太の宇宙開拓史
Seven years ago, Lopplc and Morina were playing at a park. Suddenly they felt an earthquake on the Koya Koya Planet. The quake was so massive that the planet was destroyed. Everyone had to escape using a giant ship. A sudden bolt of lightning damaged the ship, causing a power failure. The Professor (who was Morina's father) wanted to fix the spaceship, but another lightning strike took him to another dimension.
Other Titles From Shin-Ei Animation
Animation + Family in Japan
177 Japan titles in our catalog blend the Animation and Family genres. Below: the top-rated of them (excluding Doraemon: The Record of Nobita, Spaceblazer itself).
The 1980–1982 Japan Window
Doraemon: The Record of Nobita, Spaceblazer holds position #19 of 67 Japan films in the 1980–1982 window, below highlighted by audience rating.
The 1980s Japan Landscape
Catalog density by release year across the 1980s in Japan, 280 titles in total. Highlighted year (yellow) is when Doraemon: The Record of Nobita, Spaceblazer premiered alongside 28 others.
Position in Catalog
Released alongside 28 other Japan films in 1981.
The 546th Japan title from Japan we index (earliest catalogued entry: 1899).
Our Japan catalog contains 4,579 titles in total (2,908 films).
Audience Engagement
30 audience reviews — more than 50% of Japan films in our index.
Popularity sits at the 44th percentile among Japan films.
Reception Benchmarks
Ranked #1,813 of 4,579 Japan films indexed here (60th percentile by TMDB audience score).
Rating is +0.3 points above the Japan average of 6.9/10.
Among Japan Animation productions specifically: #1,305 of 2,532 (top 52%).
Production Details
| Primary Country | Japan |
|---|---|
| Original Language | Japanese |
| Production Companies | Shin-Ei Animation |
| Runtime | 1h 30m |
| Release Date | March 14, 1981 |
| IMDb | tt1147515 |



















