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 toward Tokyo.
(Source: ANN)
Characters & Voice Actors
Boss
Main
Baroni, Gil
Italian
Fleed, Duke
Main
Tomiyama, Kei
Japanese
Jin, Hayato
Main
Yamada, Keaton
Japanese
Kabuto, Kouji
Main
Ishimaru, Hiroya
Japanese
Kurama, Benkei
Main
Yanami, Jouji
Japanese
Nagare, Ryouma
Main
Kamiya, Akira
JapanesePromotion Videos
Trailer
Recommended for you
The Legend of Ancient Soul
ONA
15m
Shibai Taroka
OVA
52m
![[RAW] Shin Dokonjou Gaeru](https://cdn.noitatnemucod.net/thumbnail/300x400/100/a99cc3981d76bc0ff470ba578764a5e1.jpg)
[RAW] Shin Dokonjou Gaeru
TV
25m
Si Hai Jing Qi
ONA
14m
Star Dust
OVA
32m
![[RAW] Super Bikkuriman](https://cdn.noitatnemucod.net/thumbnail/300x400/100/9f8b8f39fa4c6fc7ed5e26203c99b634.jpg)
[RAW] Super Bikkuriman
TV
24m
Super Zugan
TV
25m
The Siamese: First Mission
Movie
90m
Judo Story
Special
70m
Revelation
ONA
19m
![Space Ace [RAW]](https://cdn.noitatnemucod.net/thumbnail/300x400/100/52f055cd543b951cf368bce5ecee7df2.jpg)
Space Ace [RAW]
TV
25m
Tekkaman Blade II: Virgin Memory
Special
26m
Wings of the World
ONA
23m
Wan Jie Xian Zong 4th Season
ONA
8m
