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
Movie Information
- Director
- Masayuki Akehi
- Writers
- Susumu Takaku
- Release Year
- 1976
- Runtime
- 31 minutes
- Genre
- Action, Adventure, Animation
- Language
- JA
- Country
- Japan
- Status
- Released
- Rating
- 6.0 / 10 (23 votes)
Top Cast
Official Trailer
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What is Grendizer, Getter Robo G, Great Mazinger: Decisive Battle! The Great Sea Monster about?
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
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