Kei TomiyamaKei Tomiyama was 37 in UFO Robot Grendizer vs. Great Mazinger as 'Duke Fleed / Daisuke Umon'.
Joji YanamiJoji Yanami was 44 in UFO Robot Grendizer vs. Great Mazinger as 'Dr. Umon'.
Hiroya IshimaruHiroya Ishimaru was 35 in UFO Robot Grendizer vs. Great Mazinger as 'Kouji Kabuto'.
Chiyoko KawashimaChiyoko Kawashima was 21 in UFO Robot Grendizer vs. Great Mazinger as 'Hikaru Makiba'.
Kazuko SawadaKazuko Sawada was 35 in UFO Robot Grendizer vs. Great Mazinger as 'Goro Makiba'.
Kenichi OgataKenichi Ogata was 33 in UFO Robot Grendizer vs. Great Mazinger as 'Blacky'.
Kosei TomitaKosei Tomita was 40 in UFO Robot Grendizer vs. Great Mazinger as 'Gandal Shirei'.
Keiichi NodaKeiichi Noda was 32 in UFO Robot Grendizer vs. Great Mazinger as 'Tsurugi Tetsuya'.Osamu KasaiOsamu Kasai was 34 in UFO Robot Grendizer vs. Great Mazinger as 'Director'Johei MatsuuraJohei Matsuura was >> in UFO Robot Grendizer vs. Great Mazinger as 'Assistant Director'Keisuke FujikawaKeisuke Fujikawa was 41 in UFO Robot Grendizer vs. Great Mazinger as 'Screenplay'
Chiaki ImadaChiaki Imada was 52 in UFO Robot Grendizer vs. Great Mazinger as 'Producer'Chikako MatsubaraChikako Matsubara was >> in UFO Robot Grendizer vs. Great Mazinger as 'Editor'
Yuki KinoshitaYuki Kinoshita was 26 in UFO Robot Grendizer vs. Great Mazinger as 'Key Animation'
Go NagaiGo Nagai was 30 in UFO Robot Grendizer vs. Great Mazinger as 'Original Series Creator'