Watch Isekai Quartet Online
Isekai Quartet — Comedy, Animation. Watch Isekai Quartet online on Sparkle TV in 4K Ultra HD, with no downloads and no buffering.
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What is Isekai Quartet about?
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...!?
Latest episode
S3 · Episode 11 — Melody! Music Festival · 2025-12-22
The school will have to face a giant zombie bell before receiving the festival prize.
- Genres
- Comedy, Animation
- First aired
- 2019-04-10
- Rating
- ★ 6.8 / 10
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)
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