The seemingly ordinary and unimpressive Saitama has a rather unique hobby: being a hero. In order to pursue his childhood dream, he trained relentlessly for three years—and lost all of his hair in the process. Now, Saitama is incredibly powerful, so much so that no enemy is able to defeat him in battle. In fact, all it takes to defeat evildoers with just one punch has led to an unexpected problem—he is no longer able to enjoy the thrill of battling and has become quite bored.
This all changes with the arrival of Genos, a 19-year-old cyborg, who wishes to be Saitama's disciple after seeing what he is capable of. Genos proposes that the two join the Hero Association in order to become certified heroes that will be recognized for their positive contributions to society, and Saitama, shocked that no one knows who he is, quickly agrees. And thus begins the story of One Punch Man, an action-comedy that follows an eccentric individual who longs to fight strong enemies that can hopefully give him the excitement he once felt and just maybe, he'll become popular in the process.+ More
More Seasons
Characters & Voice Actors
Genos
Main
Ishikawa, Kaito
Japanese
Saitama
Main
Furukawa, Makoto
Japanese
All Back-Man
Main
Tezuka, Hiromichi
Japanese
Armored Gorilla
Main
Yamamoto, Shouta
Japanese
Atomic Samurai
Main
Tsuda, Kenjirou
Japanese
Bang
Main
Yamaji, Kazuhiro
JapanesePromotion Videos
Trailer AnimeLab ver.
PV 4
PV 3
PV 2
PV 1
CM 30-sec version
CM 15-sec version
CM 1 Animax version
Recommended for you
Project A-ko: Uncivil Wars
OVA
51m
AD Police Files
OVA
27m
Ippatsu Kiki Musume
TV
3m
Macross FB7: Ore no Uta wo Kike!
Movie
90m
Beyblade Burst Turbo
TV
24m
Bite me!
OVA
51m
Chitose Get You!!
TV
3m
Let's Nupu Nupu
TV
5m
Kujibiki♥Unbalance
TV
23m
God Mars
TV
24m
Girl Who Leapt Through Space Picture Drama
Special
3m
To Heart Omake
Special
5m
Oishinbo
TV
23m
Robot Girls Z Plus
ONA
8m
Saint Seiya: Legend of Sanctuary
Movie
92m
