Doraemon Movie 20: Nobita no Uchuu Hyouryuuki

Suneo boasts about a future trip to space, prompting Nobita and the others to ask Doraemon for a shortcut to the same excitement. Doraemon provides a space-adventure simulation instead, but an accident leaves Suneo and Gian trapped inside the game just as an unknown spacecraft takes it away.

Nobita, Shizuka, and Doraemon chase the vessel and discover that their pretend adventure has become a real journey across space. Far from Earth, they encounter travelers searching for a new place to live and are drawn into dangers no simulation could prepare them for. Rescuing their friends now means navigating strange worlds and a conflict that reaches far beyond the missing game.