Characters played by Ryô Ikebe
Maj. Ichiro Katsumiya
Characters played by Kyôko Anzai
Etsuko Shiraishi
Characters played by Minoru Takada
The Commander
Characters played by Koreya Senda
Professor Adachi
Characters played by Len Stanford
Dr. Roger Richardson
Characters played by Harold Conway
Dr. Immerman
Characters played by George Whitman
Dr. Ahmed
Characters played by Elise Richter
Sylvia
Characters played by Hisaya Itô
Kogure
Characters played by Yoshio Tsuchiya
Iwomura
Characters played by Nadao Kirino
Gravity Man
Characters played by Kôzô Nomura
Rocket Commander
Characters played by Fuyuki Murakami
Inspector Iriake
Characters played by Ikio Sawamura
Lantern Man
Characters played by Takuzô Kumagai
Alien
Characters played by Katsumi Tezuka
Alien
Characters played by Mitsuo Tsuda
Alien
Characters played by Tadashi Okabe
Newscaster
Characters played by Osman Yusuf
Bystander
Characters played by Malcolm Pearce
Dr. Achmed
Characters played by Leonard Walsh
Thomas Sheldon
Characters played by George Wyman
Roger
Characters played by Yasuhisa Tsutsumi
Official
Characters played by Dona Carlson
Roger's Wife
Characters played by Kisao Hatamochi
Alien
Characters played by Kôichi Satô
SPIP-2 Crew Member
Characters played by Yasuo Araki
Alien
Characters played by Heinz Bodmer
Advisor
Characters played by Rinsaku Ogata
Astronomer
Characters played by Yutaka Oka
Scientist
Characters played by Shigeo Katô
Astronomer
Characters played by Saburô Kadowaki
Astronomer
Characters played by Keisuke Yamada
Alien
Characters played by Yukihiko Gondô
Official
Characters played by Kôji Kamimura
Alien
Characters played by Shinjirô Hirota
Alien
Characters played by Sanjay Mamohan Berry
Representative Of India
Characters played by Hans Horneff
Crew Member
Characters played by Sabel Jameel
Representative Of The Soviet Union
Characters played by Ed Keane
US Representative Officer
Characters played by Akio Kusama
Engineer
space science center photographer
Characters played by Henry Pan
Representative Of China
Characters played by Obel Wyatt
Military Officer
Characters played by Andrew Hughes
Meeting attendees