Garon's Counterattack

Garon’s Counterattack ("Garon gyakushū" ガロン逆襲) is an episode of the 1963 Astro Boy anime series.

Synopsis
Garon, the robot Astro sent back to space, comes back. Seeing Astro struggle hard to fend off Garon, the Earth Robot Army stands together to attack Garon.

Characters
In Order of Appearance: