After the battle against Zogu was over, both Gamu and Fujimiya began to live normal lives until another threat arrives on Earth - a surviving monster soldier of Zogu's army named Gakuzom.
吉岡毅志
as Gamu Takayama / Ultraman Gaia
高野八誠
as Hiroya Fujimiya / Ultraman Agul
渡辺裕之
as Akio Ishimuro
平泉成
as Chiba Tatsumi
宇梶剛士
as Seiichiro Tsutsumi
川崎愛
as Atsuko Sasaki
Maria Theresa Gow
as Georgie Leland
Masami Nakagami
as Kajio Katsumi
Yukari Ishida
as Yoshii Reiko
