One-Punch Man

Watch One-Punch Man

  • TV-PG
  • 2015
  • 2 Seasons
  • 8.7  (188,533)

One-Punch Man is a Japanese animated television series that aired from 2015 to 2019. The series centers around the character Saitama, a superhero who has become so powerful that he defeats all his opponents with a single punch. The show was adapted from a manga series of the same name, written by ONE and illustrated by Yusuke Murata.

Saitama is a seemingly ordinary man who became a superhero after a lifetime of training. He stands out from other superheroes in that he doesn't have any motivation for being a hero other than just wanting to help others. He also doesn't take himself or the world around him too seriously, often being more concerned with shopping for groceries and watching TV in his spare time. Despite his lackadaisical attitude, Saitama is an incredibly powerful hero who can defeat any opponent with just one punch.

Throughout the series, Saitama faces off against a variety of villains and monsters, from giant crab creatures to cyborgs and even other superheroes. However, he finds himself becoming increasingly bored with the lack of challenge presented by each fight, longing for an opponent who can truly match his strength.

Alongside Saitama is a cast of supporting characters, including his cyborg disciple Genos, the hero association employee Mumen Rider, and the self-proclaimed number one hero in the world, King. Each of these characters provides their own unique perspective on the world of heroes and villains, as well as their own support to Saitama in his endeavors.

One of the most notable aspects of One-Punch Man is its stunning animation style. The series features incredibly detailed character designs and fight scenes, with fluid animation that captures the full scope of each battle. The show also includes a range of humor, from visual gags to witty dialogue, that balances out the more serious moments in the series.

Overall, One-Punch Man is a must-watch for anyone who enjoys superhero stories, action-packed fight scenes, and humor. With its dynamic animation, lovable characters, and engaging plot, the series has become a fan favorite both in Japan and internationally.

In conclusion, if you're looking for a fun and entertaining superhero show that doesn't take itself too seriously, then Watch One-Punch Man Online now. Its unique concept, stunning animation, and lovable characters make it a must-watch for any anime fan.

One-Punch Man is a series that is currently running and has 2 seasons (24 episodes). The series first aired on October 4, 2015.

One-Punch Man
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The Wiping of the Disciple's Butt
24. The Wiping of the Disciple's Butt
July 2, 2019
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!
The Varieties of Pride
23. The Varieties of Pride
June 25, 2019
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.
Justice Under Siege
22. Justice Under Siege
June 18, 2019
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.
The Troubles of the Strongest
21. The Troubles of the Strongest
June 4, 2019
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.
The Resistance of the Strong
20. The Resistance of the Strong
May 28, 2019
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.
The Class S Heroes
19. The Class S Heroes
May 21, 2019
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.
The Monster Uprising
18. The Monster Uprising
May 14, 2019
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.
The Martial Arts Tournament
17. The Martial Arts Tournament
May 7, 2019
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.
The Metal Bat
16. The Metal Bat
April 30, 2019
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.
The Hunt Begins
15. The Hunt Begins
April 23, 2019
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.
The Human Monster
14. The Human Monster
April 16, 2019
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.
Return of the Hero
13. Return of the Hero
April 9, 2019
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.
Where to Watch One-Punch Man
One-Punch Man is available for streaming on the website, both individual episodes and full seasons. You can also watch One-Punch Man on demand at Netflix, Amazon, Hulu, Vudu, Google Play, Apple TV and Tubi TV.
  • Premiere Date
    October 4, 2015
  • IMDB Rating
    8.7  (188,533)