Astro Boy — Season 1, Episode 25: Deep City
Animation, Action & Adventure, Sci-Fi & Fantasy, Family, Comedy, Kids • 24 min • 1 season, 50 episodes • ★ 8.0/10
Episode synopsis
An underground city threatens the environment, so the environment fights back--tree roots attack the city and its people. Astro must restore the delicate balance of nature to save the humans.
About Astro Boy
Astro is a robotic boy created by Dr. Tenma to replace his late son. When Tenma destroys his laboratory and shuts down Astro, the Ministry of Science revives him and tries to give him a normal life as a 6th-grade student who occasionally helps keep renegade robots from causing harm.