Professor Shiro Sakaki, a butterfly researcher, confesses to turning six young boys, including his own son Itaru, into "human specimens."
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Human Specimens (2025) availability varies by region. Check Netflix, Prime Video, Disney+, Max, and other platforms. It may also be available for rental or purchase on digital stores.
Human Specimens has 1 season and 5 episodes in total. The series has concluded.
Professor Shiro Sakaki, a butterfly researcher, confesses to turning six young boys, including his own son Itaru, into "human specimens."
Human Specimens is rated 6.0/10 by 3 viewers — decent with mixed reception. Great for Drama and Mystery fans.
