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Human Specimens poster
Human Specimens poster

Human Specimens

2025 1 Season 6.2Series
DramaMysteryCrime

Professor Shiro Sakaki, a butterfly researcher, confesses to turning six young boys, including his own son Itaru, into "human specimens."

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Episodes

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Ryuichi Hiroki

Director

Nami Kikkawa

Screenplay

Kanae Minato

Novel

Top Cast

Hidetoshi Nishijima

Hidetoshi Nishijima

Professor Shiro Sakaki · 5 eps

Somegoro Ichikawa

Somegoro Ichikawa

Itaru Sakaki · 5 eps

Rie Miyazawa

Rie Miyazawa

Rumi Ichinose · 5 eps

Aoi Ito

Aoi Ito

Anna Ichinose · 5 eps

Towa Araki

Towa Araki

Toru Shirase · 5 eps

Jyutaro Yamanaka

Jyutaro Yamanaka

Hikaru Akabane · 5 eps

Kodai Kurosaki

Kodai Kurosaki

Sho Ishioka · 5 eps

Leo Matsumoto

Leo Matsumoto

Ao Fukazawa · 5 eps

Ikuho Akiya

Ikuho Akiya

Dai Kuroiwa · 5 eps

Jun Murakami

Jun Murakami

Ichiro Sakaki · 4 eps

Yurina Tsubaki

Yurina Tsubaki

4 eps

Aoba Kawai

Aoba Kawai

Kozue Sakaki · 3 eps

Yura Kimura

Yura Kimura

Shiro Sakaki (young) · 3 eps

Yasushi Fuchikami

Yasushi Fuchikami

Detective Narumi · 3 eps

Shunsuke Tanaka

Shunsuke Tanaka

Detective Katagiri · 3 eps

Miwako Ichikawa

Miwako Ichikawa

Sawako Ichinose · 2 eps

Hideaki Murata

Hideaki Murata

Kimihiko Ichinose · 2 eps

Renwa Sato

Renwa Sato

Rumi Ichinose (young) · 2 eps

Mitsuyo Tsukada

Mitsuyo Tsukada

Toru Shirase's grandmother · 2 eps

Kaori Takeshita

Kaori Takeshita

Mieko (Dai Kuroiwa's fan) · 2 eps

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