Godzilla vs. Megalon
VoltarElenco
佐々木勝彦Inventor Goro Ibuki
林ゆたかHiroshi Jinkawa
Hiroyuki KawaseRokuro 'Roku-chan' Ibuki- 森幹太Japan Special Defense Forces Chief
富田浩太郎Lead Seatopian Agent- 大月ウルフSeatopian Agent
- Sakyo MikamiTruck Driver's Assistant
- Fumiyo IkedaMan from Unit 1
Robert DunhamEmperor Antonio of Seatopia- Gentaro NakajimaTruck Driver
- Ralph JesserAntonio's Aide (Radio Operator in White)
- Shinji TakagiGodzilla
- 伊達 秀人Megalon
- 駒田 次利Jet Jaguar
- Masachika MoriJet Jaguar
薩摩剣八郎Gigan (as Kengo Nakayama)
納谷悟朗Emperor Atonio of Seatopia (voz)- Eisuke NakanishiNarrator
中島春雄Godzilla (imagens de arquivo) (sem créditos)
