"UFO robo: Gurendaizâ" 1977

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.

Cast:

Kei Tomiyama
Duke Fleed / Daisuke Umon 

Hiroya Ishimaru
Koji Kabuto 

Joji Yanami
Genzo Umon / Great King Vega 

Chiyoko Kawashima
Hikaru Makiba 

Kosei Tomita
Danbei Makiba / General Gandal / Nuke / Whiter 

Kazuko Sawada
Goro Makiba / Lady Gandal 

• Atlas UFO Robot
• Goldorak
• Goldorak, Rymdfantomen
• Grandizer
• Grīndāyzar (جريندايزر)
• Ufo Robot Goldorak
• UFO Robot Grendizer Raids
• UFO로보 그렌다이져
• Δούκας Φλιντ: Ο Πρίγκιπας του Διαστήματος
• Грендайзер
• 그렌다이져