Doraemon: Nobita no Kyouryuu  

Doraemon Movie 1, Doraemon: Nobita No Kyoryu, Doraemon: Nobita`s Dinosaur, Nobita`s Dinosaur, ドラえもん のび太の恐竜, Doraemon Movie 01: Nobita no Kyouryuu, Doraemon Movie: Nobita no Kyouryuu

Nobita discovers a fossilized dinosaur egg by chance. With Doraemons help, they hatch it and raise the resulting dinosaur. However, knowing that he can't keep it forever, Nobita must send it back to its prehistoric time where hunters from the future pose a threat to the dinosaurs. To save them, Doraemon and his companions embark on an adventure in the past.