March of the Micro Bears

March of the Micro Bears is the 29th episode and the 24th in the Japanese order of the 2003 series

Shadow upgraded a childhood toy of Dr. Tenma's to put the citizens under a spell and help Astro "evolve".

Summary
Info coming soon...

Characters

 * Astro Boy
 * Zoran
 * Kennedy
 * Abercrombie
 * Alejo
 * Shadow
 * Dr. Tenma
 * Dr. O'Shay.
 * Yuko
 * Micro Bears
 * Giant Micro Bear