TV series
Insomniacs After School
2023, Japanese, on TV Tokyo.
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.
- Seasons
- 1
- Episodes
- 13
- Episode length
- 24 min
- Status
- Ended in 2023
Worth the Hype
Clear your evening for this.
7.7/10 from 67 TMDB viewer ratings.
Seen it? Give your verdict.
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Where to watch Insomniacs After School
Insomniacs After School is streaming on Hulu and HiDive in India.
Hulu
HiDive
Hidive Amazon ChannelBuy
Amazon VideoAvailability in India as of 10 November 2026. Streaming data by JustWatch.
Latest episode
S1 E13: Methuselah
Aired 4 July 2023
Seasons 1
Cast & crew
- Gen SatoGanta Nakami (voice) · 13 ep
- Konomi TamuraIsaki Magari (voice) · 13 ep
- Seiichiro YamashitaTao Ukegawa (voice) · 10 ep
- LynnMotoko Kanikawa (voice) · 10 ep
- Natsumi FujiwaraKanami Anamizu (voice) · 10 ep
- Sumire MorohoshiMina Nono (voice) · 9 ep
- Mamiko NotoUsako Kurashiki (voice) · 8 ep
- Sho KarinoRui Haida (voice) · 8 ep
- Konomi InagakiFemale Student (voice) · 8 ep
- Takuya TsudaMale Student (voice) · 7 ep
- Haruka TomatsuYui Shiromaru (voice) · 7 ep
- Ikuto KanemasaKen Hakui (voice) · 5 ep
Details
- First aired
- 11 April 2023
- Last aired
- 4 July 2023
- Network
- TV Tokyo
- Original title
- 君は放課後インソムニア
- Language
- Japanese
- Country
- Japan
- Type
- Scripted
- Rated
- TV-14
Check ratings elsewhere
News & fan talk
What Insomniacs After School is based on
Insomniacs After School is based on Insomniacs After School, a 2019 manga series by Makoto Ojiro, published by Big Comics.
Manga series · 2019
Insomniacs After School
By Makoto Ojiro
Published by Big Comics
Source details from Wikidata and TMDB.
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Insomniacs After School: quick answers
Is Insomniacs After School worth watching?
Our verdict is Worth the Hype: Clear your evening for this. It scores 7.7/10 from 67 TMDB viewer ratings.
How many seasons of Insomniacs After School are there?
Insomniacs After School has 1 season and 13 episodes, about 24 minutes each.
Is Insomniacs After School finished?
Yes. Insomniacs After School ended in 2023, so you can watch the whole story.
Which OTT platform is Insomniacs After School on?
Insomniacs After School is streaming on Hulu and HiDive in India. (Checked 10 November 2026.)
Insomniacs After School parents guide: is it suitable for kids?
Insomniacs After School is rated TV-14. Check the rating guidance before watching with young children.
What shows are like Insomniacs After School?
If you liked Insomniacs After School, try Kokoro Connect, My Teen Romantic Comedy SNAFU, Blue Spring Ride.
What is Insomniacs After School based on?
Insomniacs After School is based on Insomniacs After School, a 2019 manga series by Makoto Ojiro, published by Big Comics.