7.6 Player 1 Player 2 Player 3 Player 4 Player 5 Player 6 UFO Robot Grendizer (1975) 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 Genre: Animation Director: Go Nagai Stars: Kei Tomiyama, Hiroya Ishimaru, Joji Yanami, Chiyoko Kawashima, Kosei Tomita
