Obsada

• Rie Murakawa — Astro Boy
• Masami Kikuchi — Reggie
• Mayumi Yamaguchi — Tac
• Ai Fukada — Kinako
• Asami Tano — Ken
• Yuka Terasaki — Paul
• Riki Kitazawa — Hamegg
• Tsuyoshi Aoki — Dr. Flau
• Daisuke Egawa — Gora
• Kentaro Tone — Pato
• Katsuyuki Konishi — Speed Joe