Doraemon and Nobita discover a mysterious golden ring far beneath the ice in Antarctica, leading them to uncover an ancient, ruined city.
Wasabi Mizuta
Doraemon (voice)
Megumi Oohara
Nobita (voice)
Yumi Kakazu
Shizuka (voice)
Tomokazu Seki
Suneo (voice)
Subaru Kimura
Gian (voice)
Chiaki
Dorami (voice)
Kotono Mitsuishi
Tamako Nobi (voice)
Daisuke Namikawa
Professor Hyakkoi (voice)
Yasunori Matsumoto
Nobisuke Nobi (voice)
Rie Kugimiya
Kaara (voice)
Masumi Yagi
Octogon (voice)
Shigeo Takahashi
Yamitem (voice)
