Discover
Original Release
07/17/1999
Cast
| Name | Character |
|---|
| Takeshi Yoshioka | Gamu Takayama / Ultraman Gaia |
| Hiroyuki Watanabe | Akio Ishimuro |
| Takashi Ukaji | Seiichiro Tsutsumi |
| Eisuke Tsunoda | Michifumi Inoue |
| Masami Nakagami | Katsumi Kajio |
| Ai Hashimoto | Atsuko Sasaki |
| Maria Theresa Gow | Georgie Leland |
| Hiroshi Tsuburaya | Kenji Tabata |
| Yukari Ishida | Reiko Yoshi |
| Masaru Matsuda | Satoru Yoshida |
Directors
Writers
Cast
| Name | Character |
|---|
| Takeshi Yoshioka | Gamu Takayama / Ultraman Gaia |
| Hiroyuki Watanabe | Akio Ishimuro |
| Takashi Ukaji | Seiichiro Tsutsumi |
| Eisuke Tsunoda | Michifumi Inoue |
| Masami Nakagami | Katsumi Kajio |
| Ai Hashimoto | Atsuko Sasaki |
| Maria Theresa Gow | Georgie Leland |
| Hiroshi Tsuburaya | Kenji Tabata |
| Yukari Ishida | Reiko Yoshi |
| Masaru Matsuda | Satoru Yoshida |
| Katsuhiko Hasegawa | Yasushi Kitada |
| Kôji Nakamura | Takanobu Kuwabara |
| Kei Kagaya | Mitsugu Shima |
| Yusuke Sawaki | Satoshi Ogawara |
| Hassei Takano | Hiroya Fujimiya / Ultraman Agul |
| Sei Hiraizumi | Tatsumi Chiba |
| Hiroshi Isobe | Narrator |
| Azusa Sawamura | Ritsuko Sasaki |
| Ayaka Tanaka | Saika Ukai |
| Takeshi Yamato | Hiroyuki Hiiragi |
