Episode 1
Strategy Meeting
24m4.9 / 10
The heroes plan a rescue of a child kidnapped by monsters, while Garou awakens deep underground.
Episode credits
Directed by Miyuki IshidaWritten by Tomohiro Suzuki
TV series
One-Punch Man
2015TV-PG3 seasons8.4 / 10
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?
Streaming, rental and purchase options
Where to watch in United States
Checked Sep 3, 2026
One-Punch Man is available to stream on Hulu and Netflix in United States. You can also buy it from Amazon, Apple TV, and Fandango at Home. Use the direct links below to open the provider.
Synopsis
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 3 episodes
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Where to watch One-Punch Man
Episode 2
Monster Traits
24m4.8 / 10
On his way to hunt heroes, Garou dines and dashes at a restaurant, but is chased by Saitama.
Episode credits
Directed by Hikaru TanakaWritten by Tomohiro Suzuki
Episode 3
Organism Limits
24m4.1 / 10
Garou fights Insect God and King the Ripper, while Tareo gets kidnapped. Dr. Kuseno visits Saitama.
Episode credits
Directed by Shuuji Miyazaki, Masahito OtaniWritten by Tomohiro Suzuki
Episode 4
Counterattack Signal
24m4.4 / 10
The heroes prepare for battle without Silverfang and Genos. Garou attacks the Monster Association.
Episode credits
Directed by Shingo NatsumeWritten by Tomohisa Suzuki
Episode 5
Monster King
24m4.4 / 10
Garou rescues Tareo but is struck by Overgrown Pochi, falling to Orochi and Gyoro-Gyoro.
Episode credits
Directed by Shingo NatsumeWritten by Tomohisa Suzuki
Episode 6
Motley Heroes
24m3.5 / 10
Class-S heroes plan the Monster Association assault, but Amai Mask arrives and clashes with them.
Episode credits
Directed by Taiki NishimuraWritten by Tomohiro SuzukiGuest stars Anna Nagase
Episode 7
Counterstrike
24m4.6 / 10
Heroes arrive in Z City but face a monster ambush. A-class aids while Gyoro-Gyoro watches the fight.
Episode credits
Directed by Shuuji MiyazakiWritten by Tomohiro Suzuki
Episode 8
Ninja Tale
24m5.7 / 10
Tempest Wind and Hellfire Flame, who were ninjas but are now monsters, battle with Flashy Flash.
Episode credits
Directed by Miyuki Ishida, Tetsuro Tanaka, Shinpei NagaiWritten by Tomohiro Suzuki
Episode 9
Brave Child
24m5.4 / 10
Child Emperor finds Waganma and faces Phoenix Man, using his ultimate weapon to protect him.
Episode credits
Directed by Kozo KaihoWritten by Tomohiro Suzuki
Episode 10
Immortal Bloodbath
24m4.7 / 10
Zombieman faces Vampire, a descendant of a supernatural bloodline, in a brutal, deadly showdown.
Episode credits
Directed by Masahito Otani, Nana FujiwaraWritten by Tomohiro Suzuki
Episode 11
Top Dragons
24m4.8 / 10
Child Emperor rescues Waganma. The heroes take on threat-level Dragon monsters in a deadly fight.
Where to watch One-Punch Man
Episode 12
Ultimate Lifeform
24m6.0 / 10mid season
The heroes battle monsters while Terrible Tornado faces Gyoro-Gyoro. Orochi appears before Saitama.
Episode credits
Directed by Nana Fujiwara, Yoshiyuki NogamiWritten by Tomohiro Suzuki
Episode information updated Sep 17, 2026
More about One-Punch Man
Cast
Makoto FurukawaSaitama (voice)
Kaito IshikawaGenos (voice)
Hiroki YasumotoKing (voice)
Kazuhiro YamajiSilverfang (voice)
Yuichi NakamuraLicense-less Rider (voice)
Minami TakayamaChild Emperor (voice)
Kenjiro TsudaAtomic Samurai (voice)
Aoi YuukiTerrible Tornado (voice)Credits
- Written by
- Tomohiro Suzuki, Tatsuro Inamoto, Tomohisa Suzuki
Production details
- Status
- Returning Series
- Series type
- Scripted
- Episodes
- 36
- Original language
- Japanese
- Original title
- ワンパンマン
Networks & production
TV TokyoJapan
TV AichiJapan
MadhouseJapan
J.C.STAFFJapan
Bandai VisualJapan
ADKJapan
Themes
alien invasionamusedanimebased on mangacyborgexhilaratedfightinggiant monster
