Doraemon and Nobita discover a mysterious golden ring far beneath the ice in Antarctica, leading them to uncover an ancient, ruined city.
Doraemon (voice)
Nobita (voice)
Shizuka (voice)
Suneo (voice)
Gian (voice)
Dorami (voice)
Tamako Nobi (voice)
Professor Hyakkoi (voice)
Nobisuke Nobi (voice)
Kaara (voice)
Octogon (voice)
Yamitem (voice)
Mosuke (voice)
Yucatan (voice)
Brisaga (voice)
Pao Pao (voice)
Pao Pao (voice)
