The Holy Grail of Eris (2026)
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.
Network: MBS, TBS, CBC
Stars: Kana Ichinose, Sayumi Suzushiro, Yohei Azakami, Mao Ichimichi
Latest: S1 E12 · Mar 26, 2026 Status: Ended
The Holy Grail of Eris is a Japanese animation TV series that premiered in 2026 on MBS, TBS. The show has 1 seasons and 12 episodes so far and is ended. The latest episode, S1 E12, aired on Mar 26, 2026.
Seasons
Cast
Kana Ichinose
Constance Grail (voice)
Sayumi Suzushiro
Scarlett Castiel (voice)
Yohei Azakami
Randolph Ulster (voices)
Mao Ichimichi
Lily Orlamunde (voice)
Maaya Uchida
Cecilia Adelbide (voice)
Natsuki Hanae
Enrique Adelbide (voice)
Jun Fukuyama
Dominic Harmsworth (voice)
Details
| First Aired | Jan 8, 2026 |
|---|---|
| Last Aired | Mar 26, 2026 |
| Country | Japan |
| Original Language | Japanese |
| Original Title | エリスの聖杯 |
| Also Known As | Erisu no Seihai, エリスのせいはい, Eris no Seihai |
| Networks | MBS, TBS, CBC |
| IMDb ID | tt38647635 |
| TMDB ID | 283891 |
Tags
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