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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?

Series Cast

  1. Makoto Furukawa

    Makoto Furukawa

    Saitama (voice)

    25 Episodes

  2. Kaito Ishikawa

    Kaito Ishikawa

    Genos (voice)

    25 Episodes

  3. Kazuhiro Yamaji

    Kazuhiro Yamaji

    Silverfang (voice)

    24 Episodes

  4. Yuichi Nakamura

    Yuichi Nakamura

    License-less Rider (voice)

    24 Episodes

  5. Kenjiro Tsuda

    Kenjiro Tsuda

    Atomic Samurai (voice)

    24 Episodes

  6. Aoi Yuki

    Aoi Yuki

    Terrible Tornado (voice)

    24 Episodes

  7. Hiroki Yasumoto

    Hiroki Yasumoto

    King (voice)

    24 Episodes

  8. Saori Hayami

    Saori Hayami

    Hellish Blizzard (voice)

    24 Episodes

  9. Youji Ueda

    Youji Ueda

    Drive Knight (voice), Subterranean King (voice)

    13 Episodes

  10. View More

Full Cast & Crew

Last Season

One-Punch Man

Season 2

2019 | 12 Episodes

An increase in villain activity has the Hero Organization worried that the "Earthdoom prophecy" will soon come to pass. In an effort to alleviate the overworked heroes, they turn to villains themselves for help. The decision looks ill-advised as at least one villain is more interested in helping the prophecy along than preventing it.

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One-Punch Man
One-Punch Man


Original Name ワンパンマン

Status Returning Series


  • See more TV shows from TV Tokyo...
  • See more TV shows from Niconico...

Type Scripted

Original Language Japanese


Content Score


Almost there...

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