Frankensteins Höllenbrut
- HHiroshi IshikawaGengo Odaka
- 梅梅田智子Machiko Shima
ひし美ゆり子Tomoko Tomoe
高島稔Shosaku Takasugi- ZZan FujitaChairman Fumio Sudo
西沢利明Director Kubota
村井國夫Takeshi Shima
清水元Commander of Defense Forces- 葦葦原邦子Fumio's Mother
中村是好Priest
武藤章生
草川直也Policeman
大前亘Henchman- HHiroto KimuraHenchman
- SSadao WatanabeHenchman
- AAkira NishikawaHenchman
- NNoritake SaitoHenchman
Haruo NakajimaGodzilla / JSDF Officer / Background Comic Editor- KKôetsu ÔmiyaAnguirus / JSDF Radar Operator
- 伊伊奈貫太King Ghidorah
薩摩剣八郎Gigan (as Kengo Nakayama)