Where to watch The Holy Grail of Eris (2026) in the UK
The Holy Grail of Eris (2026) is currently available to stream in the UK on Crunchyroll and Crunchyroll Amazon Channel. Last verified on 17 May 2026 by ScreenSearch.
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.
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Streaming options in the United Kingdom
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Cast & crew
Top-billed cast in The Holy Grail of Eris.
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The Holy Grail of Eris — frequently asked questions
Where can I stream The Holy Grail of Eris in the UK?
The Holy Grail of Eris (2026) is currently included in subscriptions to Crunchyroll and Crunchyroll Amazon Channel in the United Kingdom. Sign-in is required to play. Streaming licences change occasionally — ScreenSearch refreshes its data daily.
Are all seasons of The Holy Grail of Eris on the same service?
Not always — TV licensing is sometimes negotiated season by season. ScreenSearch shows availability across all seasons on the title's page; for season-specific availability, look at the season picker inside the search dialog.
Is The Holy Grail of Eris on Netflix, Disney+ or Amazon Prime Video in the UK?
The Holy Grail of Eris is currently included with: Crunchyroll and Crunchyroll Amazon Channel.
How accurate is this TV series's availability data?
Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.
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