Haja Kyosei G Dangaiou(3456)

Other Title(s)Great Dangaioh
Genre(s)Action, Mecha, Sci-Fi
SynopsisA mysterious explosion on Futagami Island begins a new chapter in the Dangaioh mythos! Led by the evil Professor Katou, a band of warriors calling themselves the "Tartarus Knights" have begun their campaign to lay waste to the world by way of a small research station on Futagami Island. Katou`s victory seems almost certain until he encounters an advanced fortress guarding the island. From it, a group of three humanoid robots are launched - Dangaioh!