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

Overview

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

Release date

Jul 18, 1976

Rating

6 / 10

Runtime

0 hours 31 minutes

Genres

• Action
• Adventure
• Animation