© 2026 The Couch Critic
Status
Released
Release
1987
Runtime
1h 39m
Streaming availability by country
We couldn't find any streaming, rent, or buy options for this content in US
Nobita tries to prove to Doraemon and his friends that dinosaurs are still alive, and, after finding an underground cave, discovers a hollow earth civilization of knights and saurian steeds that Suneo must be rescued from.
