23. Failure's Greatest Masterpiece (2020)
Trapped within [Gemini], Ash and Matoi once again meet Luther the Fallen who has become a part of [Gemini]. There he reveals the truth behind the void in Ash's memories.
Release date: 2020-03-16
Season number: 1
Episode number: 23
Runtime: 23 minutes
Cast
Daisuke Ono
as Ash (voice)
Satomi Sato
as Matoi (voice)
Hiro Shimono
as Affine (voice)
Megumi Ogata
as Shion / Shao (voice)
Takahiro Sakurai
as Luther (voice)
Ryohei Kimura
as Zeno (voice)
Yoko Hikasa
as Echo (voice)
Nobuo Tobita
as Gettemhardt / [Large Body] (Elder) (voice)
Kana Hanazawa
as Melfonsina / Lisa (voice)
Kana Asumi
as Patty (voice)
Yuka Iguchi
as Tear (voice)
Kana Ueda
as Sara (voice)
Nobuhiko Okamoto
as Theodore (voice)
Mariya Ise
as Uruku / [Young People] (The Apprentice) (voice)
Fumihiko Tachiki
as Jigu (voice)
Eri Kitamura
as Kuna (voice)
Yosuke Akimoto
as Regius (voice)
Mami Koyama
as Maria (voice)
Hiroshi Kamiya
as Kasura (voice)
Aoi Yuuki
as Clarice Clays (voice)
Tetsuya Kakihara
as Huey (voice)
Ayana Taketatsu
as Io (voice)
Rie Kugimiya
as [Twins] (Double) (voice)
Houko Kuwashima
as Previous generation 【Young man】 (Apprentice) (voice)