Jellyfish Can't Swim in the Night Facts, FAQ & Common Questions
2024 · TOKYO MX, BS11 · Status: Ended · Rated: TV-14
Frequently Asked Questions About Jellyfish Can't Swim in the Night
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Jellyfish Can't Swim in the Night have?
Jellyfish Can't Swim in the Night has 1 season and 12 total episodes, spanning from its premiere on April 7, 2024 to June 23, 2024.
Is Jellyfish Can't Swim in the Night renewed, ended, or canceled?
Jellyfish Can't Swim in the Night has concluded its run and is officially ended.
How long does it take to binge watch Jellyfish Can't Swim in the Night?
It takes 4h 48m (288 minutes) to watch the complete run of Jellyfish Can't Swim in the Night. At a standard pace of 2 hours per day, you will finish the entire series in approximately 3 days. Yes! At 4.8 hours total, you can comfortably finish this in a single weekend with about 2.4 hours per day.
What is the highest-rated episode of Jellyfish Can't Swim in the Night?
The highest-rated episode is Season 1, Episode 4 ("Double A-Side"), which holds an outstanding rating of 7.8/10 based on 5 audience ratings.
Where can you stream or watch Jellyfish Can't Swim in the Night?
Jellyfish Can't Swim in the Night is available for streaming on HiDive, Hidive Amazon Channel. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Jellyfish Can't Swim in the Night?
Jellyfish Can't Swim in the Night has an official content rating of TV-14.
Who are the lead actors in Jellyfish Can't Swim in the Night?
The primary ensemble cast includes Miku Ito as Mahiru Kōzuki (voice) (age 30), Rie Takahashi as Kano Yamanouchi (voice) (age 32), Miyu Tomita as Kiui Watase (voice) (age 26), Miyuri Shimabukuro as Mei 'Kim Anouk' Takanashi (voice) (age 31).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Miku Ito | Mahiru Kōzuki (voice) | 30 |
| Rie Takahashi | Kano Yamanouchi (voice) | 32 |
| Miyu Tomita | Kiui Watase (voice) | 26 |
| Miyuri Shimabukuro | Mei 'Kim Anouk' Takanashi (voice) | 31 |
| Sumire Uesaka | Miiko (voice) | 34 |
| Miho Okasaki | Mero Seto (voice) | 27 |
| Yukina Shuto | Momoko Yanagi (voice) | – |
| Sally Amaki | Akari Suzumura (voice) | 26 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Jellyfish Can't Swim in the Night are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on October 27, 2026.