- Hidekazu Akai
- Yûjirô Haruno
- Kônosuke Tôkai
- Musashi Haruno
- Tarô Kawano
- Member Akatsuki
- Shingo Kazami
- Member Kido
- Emiri Nakayama
- Member Kyôko
- Hitomi Takahashi
- Michiko Haruno
- Shunji Fujimura
- Professor Kinomoto
- Ikkei Watanabe
- Officer Shigemura
- Kôji Ishizaka
- Narrator
- Sandayû Dokumamushi
- Reporter
- Daisuke Gôri
- Alien Baltan Basical
- Yukitoshi Hori
- Alien Baltan Basical
- Hisanori Koyatsu
- Ultraman Cosmos
- Susumu Kurobe
- Officer
- Shûhei Mainoumi
- Commander Raiden
- Masaya Nihei
- Civilians
- Yasuhiko Saijô
- Sajiou-San
- Hiroko Sakurai
- Civilians
- Ayumi Uno
- Mari Kawase
