Grendizer, Getter Robo G, Great Mazinger: Decisive Battle! The Great Sea Monster (1976)

Grendizer, Getter Robo G, Great Mazinger: Decisive Battle! The Great Sea Monster

1976

Action Adventure Animation

Synopsis

A giant sea monster known as Dragonsaurus has emerged from out of nowhere, terrorizing the depths of the oceans. Great Mazinger, Grendizer and the Getter Robo G team join forces to combat the new threat. But their task becomes more complicated when Dragonsaurus swallows up Boss Borot and makes its way towards Tokyo. Source: ANN

Credits

Director

Masayuki Akehi

Cast

Akira Kamiya as Ryo Nagare

Hiroshi Otake as Boss

Hiroya Ishimaru as Kôji Kabuto

Joji Yanami as Dr. Umon / Professor Yumi

Keaton Yamada as Hayato Jin

Kei Tomiyama as Daisuke Umon / Duke Fleed

Keiichi Noda as Tetsuya Tsurugi

Kosei Tomita as Dr. Saotome