Tetsuwan Atom: Chikyuu Saigo no Hi

Astro Boy, helping Professor Ochinomizu with planetary exploration, discovers a trash star floating in space.

On this star, robots that can no longer move have been thrown away stacked on top of each other.

On this robot mountain, Astro saves a robot soldier, Bemu, that escaped from the verge of death and takes him back to Earth.

"I'm tried of fighting!" "I feel the same.

" While Atom and Bemu are together, a warm friendship is born and goes on to deepen.However, one day, the trash star draws near to the Earth.If it hits, the Earth would have a huge explosion.The Earth is in chaos.As this happens, there is just one way to stop the crash into Earth.Only this is... What will Astro do.Will he be able to protect a peaceful Earth as well as his friendship with Bemu?