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.

UFO Robot Grendizer (1975)

★ 7.7/10 October 5, 1975 1 season

Action & AdventureAnimationSci-Fi & Fantasy

Creator: Go Nagai  ·  Writers: Shozo Uehara, Mitsuru Majima, Keisuke Fujikawa, Go Nagai

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.

Creators

Go Nagai

Cast

Kei Tomiyama Duke Fleed / Daisuke Umon (voice) Hiroya Ishimaru Koji Kabuto (voice) Joji Yanami Genzo Umon / Great King Vega (voice) Chiyoko Kawashima Hikaru Makiba (voice) Kosei Tomita Danbei Makiba / General Gandal / Nuke / Whiter (voice) Kazuko Sawada Goro Makiba / Lady Gandal (voice) Rihoko Yoshida Grace Maria Fleed / Commander Marine (voice) Banjo Ginga Science Minister Zuril (voice) Kenichi Ogata Blaki / Bunta Arano (voice) Keaton Yamada Akira Hayashi (voice) Nobuyo Tsuda Hara Arano (voice) Hiroshi Otake Boss (voice)