UFO Robot Grendizer — Season 1, Episode 21: The Submerged Continents
Action & Adventure, Animation, Sci-Fi & Fantasy • 26 min • 1 season, 74 episodes • ★ 7.7/10
Episode synopsis
The Vegans plan to melt ice in the North Pole. This will cause the sea level to rise with catastrophic results to the shores on Earth.
About UFO Robot Grendizer
The story revolves around Duke Fleed who is a survivor of the Vega Star, raised by Dr. Umon as his adoptive son, and known as Daisuke Umon on Earth. Years after his arrival, he's faced with the threat of King Vega and his army, who want to conquer the Earth. With his friends Koji and Hikaru (and later his kid sister Maria Grace), Duke decides to fight back using his best weapon, the almighty Grendizer.