Doraemon Movie 06: Nobita no Little Star Wars
English name: Doraemon the Movie: Nobita's Little Space War
Genres: Fantasy
Type: Movie, Episodes: 1
Aired: Mar 16, 1985
Studio: Shin-Ei Animation
Source: Unknown
Rating: PG - Children
Synopsis:
Papi, the tiny president of a faraway planet, escapes to Earth to avoid being captured by the military forces that took over. Despite being welcomed by Doraemon, Nobita and their friends, the little alien notices that his enemies have also reached this world and doesn't want to get his human friends involved in this war. Doraemon, Nobita, Gian, Suneo, and Shizuka start a big adventure as they try to hide and protect Papi.

(Source: ANN)