Doraemon: Nobita and the Castle of the Undersea Devil (1983)

Nobuyo Oyama

as Doraemon (voice)

Noriko Ohara

as Nobita (voice)

Michiko Nomura

as Shizuka (voice)

Kazuya Tatekabe

as Gian (voice)

Kaneta Kimotsuki

as Suneo (voice)

Michie Kita

as Eru (voice)

Yuji Mitsuya

as Underwater Buggy (voice)

Kosei Tomita

as Poseidon (voice)

Teiji Ōmiya

as Mu Prime Minister (voice)

Masayuki Kato

as Nobita's Father (voice)

Sachiko Chijimatsu

as Nobita's Mother (voice)

Kazuyo Aoki

as Gian's Mother (voice)

Yoshino Ootori

as Suneo's Mother (voice)

M

Masako Matsubara

as Shizuka's Mother (voice)

Hozumi Goda

as Announcer (voice)

Fumio Matsuoka

as Mu Patrol Officer A (voice)

Masaharu Sato

as Mu Patrol Officer B (voice)

Koji Totani

as Mu Patrol Officer C (voice)

Kozo Shioya

as Mu Patrol Officer D (voice)

Koichi Hashimoto

as Mu Patrol Officer E (voice)