Series Info
7.1
Cinescore
Community Voted17
Premiere8 Jan 2026
StreamingTBA
Series
1 Seasons|12 Episodes
Audio
Japanese (Original)ChineseEnglishFrenchGermanKoreanPolishPortugueseRussianSpanishThaiUkrainianVietnamese
CC
SubsJapanese (Original)ChineseEnglishFrenchGermanKoreanPolishPortugueseRussianSpanishThaiUkrainianVietnamese
StatusENDED
🎭
GenresAnimationMystery
Age
U/A 13+13+
4KULTRA HD
HDRHIGH DYNAMIC RANGE
DOLBY ATMOS
Overview
Betrayed by her fiancé's lover and sentenced to public execution, Constance Grail, a plain viscount's daughter known for her honesty, faces death—until a mysterious voice offers salvation. Scarlett Castiel, a noblewoman long thought dead, may be her only hope. Together, these unlikely allies uncover a dark conspiracy lurking in the heart of high society, where betrayal, secrets, and power collide.
Cast
Official Trailer
About the Series
The Holy Grail of Eris (2026) has captivated audiences with its episodic storytelling and stellar cast performances.
This series is currently available for streaming and is frequently searched for by fans of Animation, Mystery, Sci-Fi & Fantasy content. The plot focuses on Betrayed by her fiancé's lover and sentenced to public execution, Constance Grail, a plain viscount'...
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Frequently Asked Questions
Where can I stream The Holy Grail of Eris?
The Holy Grail of Eris can be streamed on major OTT platforms. Use CineRaya to find the exact platform link.
When did The Holy Grail of Eris first air?
The Holy Grail of Eris premiered on 2026-01-08.
Is The Holy Grail of Eris a movie or a TV series?
The Holy Grail of Eris is a Animation, Mystery, Sci-Fi & Fantasy television series.
