High-school student Daichi Manatsu works for the Globe organization to pilot a giant robot called the Earth Engine Impacter to protect the Earth from the invading alien force known as the "Kill-T-Gang", from the planet Uranus.

• Miyu Irino
• Hiroshi Kamiya
• Ai Kayano
• Rikiya Koyama
• Kouichi Sakaguchi
• Shun Takagi
• Rina Hidaka