Insomniacs After School poster

Insomniacs After School

2023 Animation, Comedy, Drama 1 season

TMDB rating 7.7/10 Ended

Ganta Nakami is a high school student who suffers from insomnia. He meets Isaki Magari, a girl with the same condition. A relationship forms as they share a secret and catch up on their sleep in their school’s abandoned observatory.

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Seasons1

  • No description for this season yet.

    All episodes available

    TMDB rating 7.8/10

Cast and details

  • Gen SatoGanta Nakami (voice)
  • Konomi TamuraIsaki Magari (voice)
  • Seiichiro YamashitaTao Ukegawa (voice)
  • LynnMotoko Kanikawa (voice)
  • Natsumi FujiwaraKanami Anamizu (voice)
  • Sumire MorohoshiMina Nono (voice)
  • Mamiko NotoUsako Kurashiki (voice)
  • Sho KarinoRui Haida (voice)
  • Konomi InagakiSoftball Club Member (voice)
  • Takuya TsudaMan (voice)
  • Haruka TomatsuYui Shiromaru (voice)
  • Ikuto KanemasaKen Hakui (voice)
Network
TV Tokyo
First aired
Apr 11, 2023
Latest episode
Jul 4, 2023

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Release dates are original schedules and may differ from availability in your country. A release never marks anything as watched. Last checked Nov 3, 2026.