How old is Astro Boy's sister?

Answer 1

Uran? Umm I belive she was like 6 but some say astro boy was 15 and his sister was 8 or 9. If astro boy had done better the producers would have made astro boy 2 and would have included Uran but only 3.9 mil was hauled in and they spent 6.4 mil! Too bad I would have loved to see astro boy 2! But some people say that pixar or dreamworks is going to adopt astro boy and caring on the story!!!

Well, if you're talking about the 2003 show, and Astro is 9 in that, then his sister Zoran would be about 5.