Parts 3 & 4. When high school student Masato discovers that his parents aren't really his parents and that he's been selected to pilot the giant robot Zeorymer, he decides he must fight the evil corporation that built it. Unfortunately, the bad guys have already launched the mysterious Hades Project, and their giant robots outnumber Masato 7-to-1 in this Japanese animé series.

• Anime International Company
• ARTMIC Co., Ltd.
• Chieko Honda
• Toshihiko Seki
• Hideyuki Tanaka
• Hirotaka Suzuoki
• Kaneto Shiozawa
• Mahito Tsujimura
• Masako Katsuki
• Mayumi Shou