Kana Ichinose
Constance Grail (voice)
Finding your next story...
TV series on Cinvexa
The Holy Grail of Eris(2026)
7.4 / 10 on TMDB1 seasons
Behind the story
What is The Holy Grail of Eris about?
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.
- Genres
- Animation, Mystery, Sci-Fi & Fantasy
- First aired
- Status
- Ended
Title information is provided by TMDB. Playback is provided by EmbedWave; availability varies by title and region.
Who stars in The Holy Grail of Eris?
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)
Seasons and episodes
1 seasons and 12 episodes are listed on TMDB. Open the series player to select a season and an aired episode.
Season 1
12 episodes / 2026
