Full cast of Jellyfish Can't Swim in the Night

Miku Ito

Mahiru Kōzuki (voice)

12 episodes

Rie Takahashi

Kano Yamanouchi (voice)

12 episodes

Miyu Tomita

Kiui Watase (voice)

12 episodes

Miyuri Shimabukuro

Mei 'Kim Anouk' Takanashi (voice)

12 episodes

Sumire Uesaka

Miiko (voice)

12 episodes

Miho Okasaki

Mero Seto (voice)

12 episodes

Yukina Shuto

Momoko Yanagi (voice)

12 episodes

Sally Amaki

Akari Suzumura (voice)

12 episodes

Ayu Matsuura

Kaho Kōzuki (voice)

12 episodes

Chika Anzai

Mion (voice)

12 episodes

Nao Toyama

Arieru (voice)

12 episodes

Asami Seto

Koharu (voice)

12 episodes

Yuhko Kaida

Yukine (voice)

12 episodes

Hekiru Shiina

Honami (voice)

12 episodes

Yuki Tanaka

Saori (voice)

12 episodes