Escaping from Vega's evil forces, the young Prince of planet Fleed leaves his destroyed homeland aboard the UFO Robot Grendizer, a powerful war machine, and makes it to Earth. Rescued by a ... See full summary »
The series begins after the battle against Dr. Hell with attacks from the Warrior Beasts. With the Mazinger Z overwhelmed by this new threat, it was almost destroyed until it was rescued by... See full summary »
When a mysterious gigantic monster, called Dragosaur, appears from the depth of the oceans and threatens the world, a team of super-robots from Japan is activated and sent out to defeat it: Grendizer, The Great Mazinger and Getter G.