Plot
Following a devastating attack by Vega's forces on planet Fleed, Duke Fleed, and Grendizer escaped to Earth. When he got there, Dr. Amon, the head of the Space Research Center, adopted him and gave him the name Daisuke. While they were working side by side in the center on a quest to find out what strange objects appeared in the city's sky! They were surprised by an attack that jolted Daisuke's memory.
Cast
Miyu Irino
as Duke Fleed (voice)
Hiro Shimono
as Koji Kabuto (voice)
Sumire Uesaka
as Sayaka Yumi (voice)
Nao Toyama
as Hikaru Makiba (voice)
Minami Tanaka
as Grace Maria Fleed (voice)
Haruka Tomatsu
as Teronna Aqua Vega / Rubina Beryl Vega (voice)