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The Holy Grail of Eris Season 1 poster

The Holy Grail of Eris Season 1 Episode release dates & where to watch

Premiered

Thursday, January 8, 2026

Ended: Thursday, March 26, 2026

When does The Holy Grail of Eris Season 1 come out?

The Holy Grail of Eris Season 1 premiered Thursday, January 8, 2026 on TBS and ended Thursday, March 26, 2026. The season has 12 episodes.

Last updated

The Holy Grail of Eris Season 1 release schedule

The Holy Grail of Eris Season 1 episode release dates
Episode Release date

1. At the Grand Merillian

Constance Grail attends a party only to find her fiancé kissing another woman and herself accused of a crime.

Thursday · 10 months ago

2. An Extraordinary Villainess and an Ordinary Girl

The ghostly Scarlett demands that Constance repay her help by avenging her death.

Thursday · 9 months ago

3. Respective Answers and Beginnings

Constance and Scarlett follow a tip to a masked ball with a sinister reputation.

Thursday · 9 months ago

4. The Silent Ladies' Tea Party

Constance receives a summons from an investigative committee determined to put her on trial.

Thursday · 9 months ago

5. And the Cock Crows to Herald the Dawn

Constance's carriage suffers a shocking attack and an even more shocking rescue.

Thursday · 9 months ago

6. The Command of the Goddess

Both Constance and Randolph uncover fresh clues, but Lily's last message remains shrouded in mystery.

Thursday · 9 months ago

7. A Banquet of Insectivorous Plants

Daeg Gallus contrives to murder Aisha before she can reveal the truth and cast suspicion on Abigail.

Thursday · 8 months ago

8. Lily Orlamunde

Constance, Scarlett, and Randolph discover a letter that reveals Lily's struggle and the truth she uncovered.

Thursday · 8 months ago

9. The Holy Grail of Eris

Scarlett possesses Constance to confront her own father.

Thursday · 8 months ago

10. For the Future

Constance, Scarlett, and Randolph pursue the kidnapped Ulysses and stumble into a shootout.

Thursday · 8 months ago

11. Those Who Defy Fate

Constance is jailed on her own testimony and given a sentence of death.

Thursday · 7 months ago

12. The Final Chapter: At the Grand Merillian Finale

As the hour of Constance's execution approaches, Scarlett finds a crucial document and Cecilia makes her move.

Thursday · 7 months ago

The Holy Grail of Eris Season 1 FAQ

When does The Holy Grail of Eris Season 1 come out?

The Holy Grail of Eris Season 1 premiered Thursday, January 8, 2026 on TBS.

How many episodes are in The Holy Grail of Eris Season 1?

The Holy Grail of Eris Season 1 has 12 episodes.

Are new episodes of The Holy Grail of Eris Season 1 released weekly?

New episodes are released weekly.

When is the The Holy Grail of Eris Season 1 finale?

The The Holy Grail of Eris Season 1 finale (Episode 12) aired Thursday, March 26, 2026.

How do I get notified when new The Holy Grail of Eris Season 1 episodes are released?

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