In the year 2003, Professor Tenma is distraught when his son Tobio is killed in a car accident. He loses himself in his latest project, creating Atom, a robot boy programmed to be forever good.
Upset that his Tobio-substitute can never grow up, Tenma sells Atom to Ham Egg, the cruel ringmaster of a robot circus. Atom meets the kindly Professor Ochanomizu, who adopts him, inspires him to become a crusader against evil, and eventually builds him a robot "sister," Uran.+ More
Characters & Voice Actors

Atom
Main
Atlas
Supporting
Cobalt
Supporting
Ham Egg
Supporting
Hige Oyaji
Supporting
Nakamura
Supporting
Pluto
Supporting
Skunk Kusai
Supporting
Tawashi
SupportingRecommended for you
Mushibugyo
TV
23m
Afro Samurai
TV
27m
Blood Lad
TV
24m
Dragon Ball Z: Wrath of the Dragon
Movie
51m
Saiyuki: Requiem
Movie
95m
City Hunter: Bay City Wars
Movie
45m
DARLING in the FRANXX
TV
24m
Darwin's Game
TV
26m
Gintama: Monster Strike-hen
ONA
11m
Kurau Phantom Memory
TV
23m
Fate/stay night
TV
24m
Barefoot Gen 2
Movie
86m
Scum's Wish
TV
22m
Maria Watches Over Us
TV
24m