As of July 2026, One-Punch Man Season 2 aired in 2019 with 12 episodes — streaming now on Netflix. Full episode guide and where to watch below.
One-Punch Man Season 2 poster
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One-Punch Man Season 2

2019 12 Episodes Animation · Comedy ⭐ 8/10

If you are after a comedy that actually makes you laugh out loud, One-Punch Man Season 2 is available on and right now. The 1-season run is exactly the right length for what it is doing. 4,159 viewers have already rated it on TMDB — the kind of consensus that does not happen by accident. Makoto Furukawa leads a cast with real comic timing. There is no real reason to keep putting it off.

Part of the current wave of titles people are actually watching, One-Punch Man Season 2 earns its spot. One-Punch Man Season 2 does what great comedies rarely manage — it is actually funny, consistently, across the whole run. Saitama, alongside his cyborg disciple Genos, is ready to begin his official duties as a professional hero. But when a new friendship and interest in martial arts prove distracting, the Hero Association is left to deal with a sinister new wave of monster attacks on their own. To make matters worse, their heroes are being hunted! Makoto Furukawa and Kaito Ishikawa lead a cast that brings real weight to the material. It was aired in 2019. What keeps One-Punch Man Season 2 from feeling disposable is a cast that clearly understands the material better than the format usually demands. The hit rate here is high enough that skipping ahead never feels like an option.

Comedy fans looking for a reliably funny watch will find it in One-Punch Man Season 2. It does not lean on comparisons to make its case. Short enough to finish in a weekend, substantial enough to feel satisfying. Makoto Furukawa sets the tone, but the supporting cast is where a lot of the best moments come from. A reliable pick for any night you want quality comedy without the homework.

📡 Where to Watch One-Punch Man Season 2

🇦🇺 Australia
🇺🇸 United States
🇬🇧 United Kingdom
🇨🇦 Canada
🇳🇿 New Zealand
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🎬 One-Punch Man Season 2 — Episode Guide

E1
Return of the Hero
2019-04-10
Saitama is out shopping with Genos in tow when the pair come across G4, a demonic robot on a mission to eliminate King. Elsewhere, Sitch attempts to recruit various cutthroats, villains and assassins of the underworld to help the Hero Association.
E2
Human Monster
2019-04-17
Garou issues a declaration of war on the Hero Association through terrifying means, Hellish Blizzard gives Saitama an ultimatum, and Genos decides to eliminate his master's stalker, Speed-o'-Sound Sonic.
E3
The Hunt Begins
2019-04-24
Garou, out hunting heroes, can barely contain his excitement when he gets the chance to battle the S Class hero Tank-top Master. Meanwhile, Silverfang shutters his dojo to begin his own hunt of his former disciple.
E4
Metal Bat
2019-05-01
Assigned to guard a VIP and his son, Metal Bat couldn't be less thrilled. But when the group is suddenly attacked all hell breaks loose. Meanwhile, Saitama has disguised himself as Charanko in order to enter the “Super Fight” martial arts tournament.
E5
Martial Arts Tournament
2019-05-08
Monsters from the Monster Association launch simultaneous attacks on all the human cities, attempting to overwhelm the forces of the Hero Association. Meanwhile, the “Super Fight” martial arts tournament kicks off.
E6
The Uprising of the Monsters
2019-05-15
The Super Fight tournament kicks off while Genos takes on multiple monsters who have appeared in City C. Elsewhere, countless monsters are wreaking havoc in multiple areas, but the Hero Association is being overwhelmed by the sheer number of threats.
E7
Class S Heroes
2019-05-22
As the Super Fight tournament heads for its grand finale, the Class S heroes battle to hold back the tide of monster incursions. Meanwhile, Atomic Samurai is setting in motion a plan of his own.
E8
The Strong Ones Fight Back
2019-05-29
Goketsu, the first Super Fight Tournament champion, arrives in the stadium. Having now become a monster, he’s aiming to force the Super Fight competitors to turn into monsters themselves. When several do, it’s up to Suiryu to take them on alone.
E9
The Ultimate Dilemma
2019-06-12
Just as Suiryu finds himself in the depths of despair, Saitama suddenly appears to help him out. But despite all Saitama’s strength, there’s still something bugging the hero that he just can’t seem to shake.
E10
The Encircling Net of Justice
2019-06-19
The Monster Association issues a challenge to the Hero Association, telling them they have only three days to rescue the hostage Waganma. Elsewhere, Garou tries to recover from his constant fighting, but things don’t quite go as planned.
E11
Everyone's Dignity
2019-06-26
Garou is at last surrounded by multiple heroes and forced to fight, even though he’s covered in wounds and nearly at his limit. The hero hunter still has his incredible ability to read opponents’ fighting styles, but there are surprises in store for all.
E12
Cleaning Up the Disciple's Mess
2019-07-03
Silverfang and Bomb catch up with Garou while the hero hunter is battling Genos, starting a whirlwind battle that draws in more and more combatants as it marches towards its hair-raising climax!

🎭 Cast of One-Punch Man Season 2

Makoto Furukawa
Makoto Furukawa
Saitama (voice)
Kaito Ishikawa
Kaito Ishikawa
Genos (voice)
Hiroki Yasumoto
Hiroki Yasumoto
King (voice)
Kazuhiro Yamaji
Kazuhiro Yamaji
Silverfang (voice)
Yuichi Nakamura
Yuichi Nakamura
License-less Rider (voice)
Kenjiro Tsuda
Kenjiro Tsuda
Atomic Samurai (voice)
Aoi Yuuki
Aoi Yuuki
Terrible Tornado (voice)
Saori Hayami
Saori Hayami
Hellish Blizzard (voice)
Hikaru Midorikawa
Hikaru Midorikawa
Garou (voice)

📋 All Seasons of One-Punch Man

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