The upcoming Fool Night anime has released its main trailer, a new key visual, theme songs, and five additional cast members ahead of its Netflix premiere. The latest announcements were made by the anime’s production company, Bandai Namco Filmworks.
The anime will premiere worldwide on November 26, 2026, exclusively on Netflix, with all episodes available on the same day.
So, let’s take a closer look at the latest information about the anime.
One of the biggest highlights of the latest announcement is the reveal of the anime’s opening and ending theme songs.
Famous Japanese rock band Tempalay will perform the opening theme song, “Shake! Spit Out.” The song has a psychedelic music style that goes well with Fool Night’s strange and dark atmosphere.
Its lyrics are also said to match the world and story of the series. Meanwhile, singer Nowlu will perform the ending theme song, “Iki” (Breath).
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New Visual of the Fool Night Anime

© 安田佳澄/小学館/「フールナイト」製作委員会
Unlike the opening song’s psychedelic sound, the ending song is described as a powerful rock track. It shows the struggles and feelings of Toshiro and the other characters throughout the story.
The main trailer also gives fans a preview of the opening song, showing how well the music fits the anime’s dark atmosphere.
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New Voice Actors Join the Fool Night Anime Cast
Along with the announcement of the opening and ending songs, the production team revealed five more voice actors who will play characters in the story.
Here are the newly announced voice actors and their characters:
Shion Wakayama as Sumi Matsuno

© 安田佳澄/小学館/「フールナイト」製作委員会
The late Hiroshi Tsuchida as Ken Hikasa

© 安田佳澄/小学館/「フールナイト」製作委員会
Nobuhiko Okamoto as Nishi

© 安田佳澄/小学館/「フールナイト」製作委員会
Sayaka Senbongi as Meg Okumura

© 安田佳澄/小学館/「フールナイト」製作委員会
Yumiko Kobayashi as Ivy

© 安田佳澄/小学館/「フールナイト」製作委員会
ThThese characters show different sides of the world of Fool Night, especially the growing conflict surrounding the Transfloration system.
The previously announced main cast includes:
- Koki Uchiyama as Toshiro Kamiya
- Minako Kotobuki as Yomiko Horai
- Junya Enoki as Akira Yatsuka
- Aya Endo as Saeko Kanaeno
- Kiyomitsu Mizuuchi as Jin Hiragishi
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What Is Fool Night About?
For those unfamiliar with Fool Night, the series is based on Kasumi Yasuda’s manga, published in Shogakukan’s Big Comic Superior. The story takes place in a dark future where most of Earth’s plants have disappeared, causing a serious oxygen shortage that threatens humanity’s survival.
To deal with this problem, humans develop Transfloration, a process that turns people nearing death into plants called Spiriflora. These plants produce oxygen, but the people who undergo the process give up their human lives.
The story follows Toshiro Kamiya, a young man who undergoes the procedure and discovers that he can hear the voices of Spiriflora. He is later hired by Transflora Medical to investigate a series of mysterious murders involving these transformed people.
Fool Night Anime Trailer
SUNRISE and SHAFT Are Working Together on the Anime
Another reason Fool Night has caught people’s attention is its animation production. The series marks the first time SUNRISE and SHAFT have worked together on an anime.
SUNRISE is known for making popular anime series such as Cowboy Bebop and the Mobile Suit Gundam series. SHAFT is also known for its unique animation style in shows such as Puella Magi Madoka Magica and the Monogatari series.
The anime is directed by Atsushi Yukawa, with Jin Tanaka handling the series composition and Robert Sato working on character designs. Ryo Shimura is the assistant director, while Tatsuya Kato is composing the music.
Considering the unusual setting and dark atmosphere of the original manga, seeing these two studios work together makes the anime even more interesting.
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Fool Night Anime Release Date and Streaming Information
The Fool Night anime will premiere on November 26, 2026, exclusively on Netflix. According to the official announcement, all episodes will be released worldwide on the same day instead of following a weekly release schedule.
With its new trailer, theme songs, and additional cast members, the series has given fans a better idea of what to expect from the upcoming adaptation.
Its dark future setting, unusual human-to-plant transformation system, and mystery surrounding the Spiriflora make Fool Night an interesting addition to Netflix’s anime lineup.
Fans can look forward to seeing how SUNRISE and SHAFT bring Kasumi Yasuda’s dark world to life when the series arrives later this month.





