Characters played by Tomokazu Miura
Dr. Eiji Honda
Characters played by Dangely Diane
Maria Basehart
Characters played by Miyuki Ono
Anita
Characters played by Rachel Huggett
Dr. Millicent Wilem
Characters played by Paul Tagawa
Peter
Characters played by Kim Bass
Booker
Characters played by Marc Panthona
Carlos
Characters played by Irwin Ron
Captain Hoger Kinn
Characters played by William H. Tapier
Webb
Characters played by Akihiko Hirata
Dr. Inoue Ryutarou
Characters played by Masumi Okada
Dr. Mohammed Mansur
Characters played by Hisaya Morishige
Earth Federation President
Characters played by Shôichi Hirose
Kingugidora
Characters played by Andrew Hughes
Senator Shadllic (Earth Federation Congress)
Characters played by Jean Karcewski
American Scientist
Characters played by Leonard Krause
Tour Guide
Characters played by Toshirô Mifune
Samurai on TV
Characters played by Haruo Nakajima
Gojira
Characters played by Masaki Shinohara
Radon
Characters played by Katsumi Tezuka
Mosura