1 Season
50 Episode
Astro Boy - Season 1 Episode 13 Little Sister, Big Trouble (2004)
Doctor O'Shay creates a robot-sister, Zoran, for Astro. While Zoran is off exploring she is captured by the giant robot bird Katari, and only her powerful big brother can save her!
- Country : Japan
- Genre : Animation, Action & Adventure, Sci-Fi & Fantasy, Family, Comedy, Kids
- Studio : Fuji TV, ANIMAX
- Director : Osamu Tezuka
- Cast : Makoto Tsumura, Miki Maruyama, Hisashi Katsuta, Shin'ya Ohwada, Kazuo Kumakura