PlotNest
US
Poster for Takopi's Original Sin

TV series

Takopi's Original Sin

Original title: タコピーの原罪

2025 · 1 season · 6 episodes

8.8

TMDB audience score
216 votes, out of 10

Trailer Where to watch

Synopsis

A Happy alien, Takopi, lands on Earth with one mission: to spread happiness! When he meets Shizuka, a lonely fourth grader, he vows to bring back her smile using his magical Happy Gadgets. But as he uncovers the pain in her life, Takopi learns that true happiness may require more than gadgets.

About 2h 12m to watch every episode. An estimate: 6 episodes at the latest episode runtime of 22 minutes.

Where to watch

Official options in the United States:

Subscription

  • Crunchyroll
  • Crunchyroll Amazon Channel

Buy

  • Amazon Video
  • Apple TV Store

All options on TMDB

Where-to-watch data is provided by JustWatch through TMDB. It differs by country and changes over time, so confirm with the service before paying. PlotNest does not host or stream anything.

Find more stories like this Story Finder opens with the same format, genre and decade, so you can add a mood or a minimum score.

Trailer

Play trailer: Official Trailer [Subtitled]

The preview image comes from YouTube. The player loads only after you press play.

Main cast

  • Kurumi Mamiya
    Takopi (voice)
    6 episodes

  • Reina Ueda
    Shizuka Kuze (voice)
    6 episodes

  • Konomi Kohara
    Marina Kirarazaka (voice)
    6 episodes

  • Anna Nagase
    Naoki Azuma (voice)
    6 episodes

  • Ayumi Tsunematsu
    Marina's Mother (voice)
    4 episodes

  • Hiyori Kono
    Marina's Friend (voice)
    4 episodes

  • Natsumi Kawaida
    Marina's Friend (voice)
    4 episodes

  • Niina Nakabayashi
    Marina's Friend (voice)
    4 episodes

  • Natsumi Fujiwara
    Dog (voice)
    3 episodes

  • Mari Hino
    Teacher (voice)
    2 episodes

  • Asaki Yuikawa
    Marina's Friend (voice)
    2 episodes

  • Mamiko Noto
    Happy Mama (voice)
    2 episodes

  • Shinji Kawada
    Marina's Father (voice)
    2 episodes

  • Ryota Osaka
    Junya (voice)
    2 episodes

  • Yumi Uchiyama
    Azuma's Mother (voice)
    2 episodes

  • Kenta Sasa
    Worker (voice)
    2 episodes

  • Soshiro Hori
    Newscaster (voice)
    2 episodes

  • Reo Osanai
    Classmate (voice)
    2 episodes

Seasons