The Holy Grail of Eris

The Holy Grail of Eris (2026)

Animation Mystery

Watch The Holy Grail of Eris Online.

  • First Air Date: 2026-01-08
  • Total Seasons: 1
  • Total Episodes: 1

Where to Watch The Holy Grail of Eris Online

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Seasons

  • Season 1

    1 Episodes

Trailer

Cast

  • Kana Ichinose

    Constance Grail (voice)

  • Sayumi Suzushiro

    Scarlett Castiel (voice)

  • Yohei Azakami

    Randolph Ulster (voices)

  • Mao Ichimichi

    Lily Orlamunde (voice)

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