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
Shimizu, Mari
Japanese
Dr. Ochanomizu
Main
Katsuta, Hisashi
Japanese
Atlas
Supporting
Cobalt
Supporting
Komiyama, Kiyoshi
Japanese
Ham Egg
Supporting
Ebata, Takashi
Japanese
Hige Oyaji
Supporting
Yajima, Masaaki
JapanesePromotion Videos

OP Nozomi Entertainment version

OP episode 1 version
Recommended for you
Rift
TV
26m
Interstellar Wanderer
TV
9m
The King's Avatar 3
ONA
19m
Xue Ying Ling Zhu 3rd Season
ONA
19m
Digimon Ghost Game Recap
Special
23m
Ghost in the Shell: Stand Alone Complex 2045
Movie
118m
Pokémon LEGENDS: Arceus
ONA
7m
Knights on Debris: Spark Reignited
Special
32m
Ling Long: Incarnation Special
ONA
42m
The Westward 4
ONA
22m
The Legend of Sky Lord
ONA
10m
Fruits Basket: Prelude
Movie
88m
Overlord IV
TV
23m
The Tale of The Spirit Stone
ONA
10m
Vermeil in Gold
TV
24m