Rotten Tomatoes
Movies Tv shows RT App News Showtimes

Season 1 – The Holy Grail of Eris

Play trailer Season 1 – The Holy Grail of Eris Jan 2026 Fantasy Mystery & Thriller Anime Play Trailer Watchlist
Watchlist Tomatometer Popcornmeter
Tomatometer 0 Reviews Popcornmeter 0 Ratings
The Holy Grail of Eris — Season 1

My Rating

Read More Read Less WRITE A REVIEW EDIT REVIEW POST RATING

Cast & Crew

View All

Kana Ichinose

Constance Grail

Sayumi Suzushiro

Scarlett Castiel

Yōhei Azakami

Randolph Ulster

M・A・O

Lily Orlamunde

Maaya Uchida

Cecilia Adelbide

Natsuki Hanae

Enrique Adelbide

Episodes

Episode 1 Aired Jan 8, 2026 At the Grand Merillian Details Episode 2 Aired Jan 15, 2026 An Extraordinary Villainess and an Ordinary Girl Details Episode 4 Aired Jan 29, 2026 The Silent Ladies' Tea Party Details Episode 5 Aired Feb 5, 2026 And the Cock Crows to Herald the Dawn Details Episode 6 Aired Feb 12, 2026 The Command of the Goddess Details Episode 7 Aired Feb 19, 2026 A Banquet of Insectivorous Plants Details Episode 8 Aired Feb 26, 2026 Lily Orlamunde Details Episode 9 Aired Mar 5, 2026 The Holy Grail of Eris Details Episode 10 Aired Mar 12, 2026 For the Future Details Episode 11 Aired Mar 19, 2026 Those Who Defy Fate Details Episode 12 Aired Mar 26, 2026 The Final Chapter: At the Grand Merillian Details
View All

The Holy Grail of Eris — Season 1

The Holy Grail of Eris The Holy Grail of Eris The Holy Grail of Eris The Holy Grail of Eris View more photos

Season Info

Director
Morita to Jumpei
Screenwriter
Kenichi Yamashita
Network
TBSJP
Genre
Fantasy, Mystery & Thriller, Anime
Original Language
Japanese
Release Date
Jan 8, 2026