Isekai Quartet

Where to watch Isekai Quartet in South Korea

Isekai Quartet is streaming on Watcha, Crunchyroll and TVING in South Korea. Availability checked 23 May 2026.

About Isekai Quartet

Isekai Quartet is a 2019 web series in the Comedy and Animation genres, starring Aoi Yuuki, Jun Fukushima and Rie Takahashi. It spans 3 seasons and 35 episodes, and originally aired on ABEMA. It holds an average rating of 6.8/10 from 63 viewers. Below you can see where to watch Isekai Quartet in South Korea — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Isekai Quartet trailer

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Overview

A mysterious switch appeared one day. Upon pressing it, they were sent to a different alternative world!! There are also characters from other alternative worlds gathered together...!?

Seasons (3)

• Season 112 episodes · 2019
• Season 212 episodes · 2020
• Season 311 episodes · 2025

Top cast

Aoi Yuuki

Tanya Degurechaff (voice)

Jun Fukushima

Kazuma Satou (voice)

Rie Takahashi

Emilia / Megumin (voice)

Saori Hayami

Viktoriya Ivanovna 'Visha' Serebryakov (voice)

Satoshi Hino

Momonga / Ains Oooal Gown (voice)

Sora Amamiya

Aqua (voice)

Yumi Hara

Albedo (voice)

Emiri Kato

Aura Bella Fiora (voice)

Satomi Arai

Beatrice (voice)

Ai Kayano

Darkness (voice)

Akeno Watanabe

Hamsuke (voice)

Aki Toyosaki

Yunyun (voice)

Ayaka Suwa

Chris (voice)

Chinatsu Akasaki

Felt (voice)

Daichi Hayashi

Shiner Neumann (voice)

Daiki Hamano

Matheus Johann Weiss (voice)

Hiromi Igarashi

Yuri Alpha (voice)

Hochu Otsuka

Hans von Zettour (voice)

Inori Minase

Rem (voice)

Jun Kasama

Wilibald Koenig (voice)

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