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?
Where to watch
-
Netflix
-
Hulu
-
Amazon Video
-
Apple TV Store
-
Google Play Movies
-
Fandango At Home
see all options Availability data: JustWatch
- Seasons
- 3
- Episodes aired
- 36
- Latest aired
- S03E12
- Total runtime
- 14h 24min
Timeline when each season aired
- Season 1 October 2015 – December 2015 12 episodes
- the show was away for 3 years and 3 months
- Season 2 April 2019 – July 2019 12 episodes
- the show was away for 6 years and 3 months
- Season 3 October 2025 – December 2025 12 episodes
-
S03E01 Strategy Meeting
October 12 · 24min find the promo
Show synopsis
The heroes plan a rescue of a child kidnapped by monsters, while Garou awakens deep underground.
-
S03E02 Monster Traits
October 19 · 24min find the promo
Show synopsis
On his way to hunt heroes, Garou dines and dashes at a restaurant, but is chased by Saitama.
-
S03E03 Organism Limits
October 26 · 24min find the promo
Show synopsis
Garou fights Insect God and King the Ripper, while Tareo gets kidnapped. Dr. Kuseno visits Saitama.
-
S03E04 Counterattack Signal
November 2 · 24min find the promo
Show synopsis
The heroes prepare for battle without Silverfang and Genos. Garou attacks the Monster Association.
-
S03E05 Monster King
November 9 · 24min find the promo
Show synopsis
Garou rescues Tareo but is struck by Overgrown Pochi, falling to Orochi and Gyoro-Gyoro.
-
S03E06 Motley Heroes
November 16 · 24min find the promo
Show synopsis
Class-S heroes plan the Monster Association assault, but Amai Mask arrives and clashes with them.
-
S03E07 Counterstrike
November 23 · 24min find the promo
Show synopsis
Heroes arrive in Z City but face a monster ambush. A-class aids while Gyoro-Gyoro watches the fight.
-
S03E08 Ninja Tale
November 30 · 24min find the promo
Show synopsis
Tempest Wind and Hellfire Flame, who were ninjas but are now monsters, battle with Flashy Flash.
-
S03E09 Brave Child
December 7 · 24min find the promo
Show synopsis
Child Emperor finds Waganma and faces Phoenix Man, using his ultimate weapon to protect him.
-
S03E10 Immortal Bloodbath
December 14 · 24min find the promo
Show synopsis
Zombieman faces Vampire, a descendant of a supernatural bloodline, in a brutal, deadly showdown.
-
S03E11 Top Dragons
December 21 · 24min find the promo
Show synopsis
Child Emperor rescues Waganma. The heroes take on threat-level Dragon monsters in a deadly fight.
-
S03E12 Ultimate Lifeform
December 28 · 24min find the promo
Show synopsis
The heroes battle monsters while Terrible Tornado faces Gyoro-Gyoro. Orochi appears before Saitama.