- Taiyô Sugiura
- Musashi Haruno
- Daisuke Shima
- Captain Harumitsu Hiura
- Kaori Sakagami
- Shinobu Mizuki
- Hidekazu Ichinose
- Keisuke Fubuki
- Kôichi Sudô
- Koji Doigaki
- Mayuka Suzuki
- Ayano Morimoto
- Kazue Fukiishi
- Julie / Ultraman Justice
- Yurika Asada
- Natsuki Kuramoto
- Hyôei Ichikawa
- Director Ikeyama
- Tetsu Inada
- Ultraman Cosmos
- Tamio Kawachi
- Commisioner Owada
- Richard Klopp
- SRC National Representative
- Lekkazan
- City Rapper
- Masatoshi Matsuo
- Alien Gyashi Jin
- Bomber Morio
- Narrator
- Inge Murata
- SRC National Representative
- Mark Murata
- SRC National Representative
- Miho Nishimura
- Adult Mari Kawase
- Masaki Nishina
- Ryojiro Shoda
- Suzuka Ohgo
- Mio
- Akitoshi Ohtaki
- Staff Officer Hijikata
- Osamu Ryutani
- Ultraman Justice
- Mai Saito
- Shaw
- Risa Saitô
- Hyuga
- Kyûsaku Shimada
- Commander Inugai
- Kei Shimizu
- Eiichi Kashima
- Hitomi Takahashi
- Michiko Haruno
- Mio Takaki
- Councillor Akagi
- Dai Toujou
- Kazumi Watarai
- Kônosuke Tôkai
- Young Musashi
- Takahiro Yoneoka
- Kid
