Super Atragon

At the end of World War II, a top-secret Japanese submarine and an American submarine have a fatal encounter and both are lost. Fifty years later the descendants of the submarines' officers are sent by the United Nations in a new secret submarine to investigate mysterious incidents in the Antarctics that could be linked to the old submarines' disappearances, and could also be the precursor to an invasion by aliens from deep inside the Earth

Tiffany Grant

Avatar

Tomokazu Seki

Go Arisaka (voice)

Junko Iwao

Annette (voice)

Kikuko Inoue

Avatar (voice) / Satomi Arisaka (voice)

Brett Weaver

Adjutant Kageyama (Young)

Tetsurô Sagawa

Magane Hyuga (voice)

Charles Campbell

Island Controller

Kôuji Shimizu

Mitsugu Kageyama (voice)

Doug Smith

Hino

Shinsuke Chikaishi

Kotaro Nishimura (voice)

Kazuhiko Inoue

Storner (voice)

Norio Ôtsuka

Masayoshi Tachibana (voice)

Yasunori Matsumoto

Masahi Hyuga (voice)

Kaneto Shiozawa

Young Mitsugu (voice)

Masara Takashima

Shino Arisaka (voice)

Ako Mayama

Saib (voice)

Takehiro Murozono

Milias (voice)

Kazunobu Chiba

Nino (voice)