Doraemon Movie 32: Nobita to Kiseki no Shima - Animal Adventure

Nobita receives a rhinoceros beetle from his father and vows to take good care of it. Soon after, Doraemon and his friends stumble upon a peculiar island. This island is home to a tribe of people living alongside prehistoric creatures, long thought extinct, all protected by the mythical beetle spirit, Golden Hercules. However, their peaceful existence is threatened. A group of criminals from the future arrives with the intention of capturing Golden Hercules for their own financial gain. The group must now work together to defend the island and its inhabitants from these greedy invaders, while also protecting the precious beetle spirit. The film explores themes of environmentalism and the importance of protecting nature.