One-Punch Man
"All it takes is one punch."
Saitama is a hero who only became a hero for fun. After three years of “special” training, though, he’s become so strong that he’s practically invincible. In fact, he’s too strong—even his mightiest opponents are taken out with a single punch, and it turns out that being devastatingly powerful is actually kind of a bore. With his passion for being a hero lost along with his hair, yet still faced with new enemies every day, how much longer can he keep it going?
Season 1 Episodes
E1
Saitama is a guy who’s a hero for fun. After saving a child from certain death, he decided to become a hero and trained …
E2
A monster is moving toward City Z, one that has been created by the mysterious organization known as The House of Evolu…
E3
Saitama and Genos glean information about The House of Evolution and its founder Dr. Genus, a scientist with dangerous …
E4
A group of battlesuit-clad terrorists called “The Paradisers” appears in City F, led by an enormous man known as Hammerh…
E5
Though he’s been doing the hero gig for three years, Saitama realizes that the public knows nothing about him. Determin…
E6
It’s been five days since Saitama became a professional hero and he has yet to do anything heroic. When Genos informs h…
E7
An enormous meteor hurtles toward City Z, forcing the Hero Association to ask its S Class heroes to respond. When all th…
E8
A pack of monsters calling themselves the “Clan of the Seafolk” arrive on the shores of City J intent on invading the l…
E9
As the battle with the Deep Sea King reaches its climax, more heroes fall to the aquatic despot’s brutal attacks. Which…
E10
Saitama tags along to an emergency meeting of Class S heroes and discovers that a seer has foretold a serious danger t…
E11
As a colossal spaceship floats in the skies above City A, a member of its monstrous crew battles on the ground against a…
E12
The inconceivably powerful Lord Boros has traveled untold distances in search of someone who can cure his boredom: Saita…
Cast