8.5Season 1 • Episode 21
LatestYuri reunites with Setsu on the other side of the dimensional door. They find themselves in the world line before they received the Silver Key that first awakened them. And so, their final discussion begins――
When a shapeshifting enemy known as Gnosia infiltrates a lone spaceship, the crew has only one way to survive: identify the imposter each day and put them into cryo-sleep. But for Yuri, the day never ends. Trapped in a time loop, she relives the first day of the crisis over and over. To escape, Yuri must uncover the truth behind Gnosia and the time loop itself—before it’s too late.
Writing
Loop logic so tight you'll diagram timelines.
Acting
Anzai makes every reset feel freshly devastating.
Chika Anzai
Yuri (voice)
Ikumi Hasegawa
Setsu (voice)
Akari Kito
SQ (voice)
Hiroki Nanami
Racio (voice)
Asami Seto
Jina (voice)
Tomokazu Seki
Shigemichi (voice)
Saori Hayami
Stella (voice)
Aoi Yuuki
Yuriko (voice)
Ayane Sakura
Comet (voice)
Yuichi Nakamura
Chipie (voice)
Kenjiro Tsuda
Jonas (voice)
Kana Hanazawa
Otome (voice)
Takeo Otsuka
Remnan (voice)
Takuya Eguchi
Sha-ming (voice)
Trivia, insights & behind the scenes
Adapts the 2019 visual novel that pioneered single-player social deduction—no multiplayer, just you versus the algorithm.
Episode 19's 47-second silent reaction shot of Yuri required 340 individual animation frames, the most for any non-action sequence.
JP
