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Human Specimens

20251 seasonTV seriesStreaming now

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

Drama
Mystery
Crime
Based On Novel Or Book
Butterfly
Psychological
Thriller

Where to watch

Country

Amazon Prime Video
Amazon Prime Video with Ads

Availability by JustWatch · All options on TMDB

Cast

Hidetoshi NishijimaProfessor Shiro Sakaki
Somegoro IchikawaItaru Sakaki
Rie MiyazawaRumi Ichinose
Aoi ItoAnna Ichinose
Towa ArakiToru Shirase
Jyutaro YamanakaHikaru Akabane
Kodai KurosakiSho Ishioka
Leo MatsumotoAo Fukazawa
Ikuho AkiyaDai Kuroiwa
Jun MurakamiIchiro Sakaki
Yurina Tsubaki
Aoba KawaiKozue Sakaki
Yura KimuraShiro Sakaki (young)
Yasushi FuchikamiDetective Narumi

Details

First aired: December 19, 2025
Seasons: 1
Episodes: 5
Status: Ended
Network: Prime Video
Original language: Japanese
Studios: Amazon MGM Studios, Darwin

Shows like Human Specimens

Agatha Christie's Marple2004
Murder in a Small Town2024
Coroner2019
Baretta1975
Agatha Christie's Poirot1989
Grace2021
Barnaby Jones1973
The Crow Girl2025
The Hardy Boys2021
The New Alfred Hitchcock Presents1985
Alfred Hitchcock Presents1955
The Rainmaker2025

Shows like Human Specimens

Agatha Christie's Marple20048.1
Murder in a Small Town20246.8
Coroner20196.9
Baretta19756.7
Agatha Christie's Poirot19898.8
Grace20217.4
Barnaby Jones19736.9
The Crow Girl20256.8
The Hardy Boys20217.0
The New Alfred Hitchcock Presents19857.7
Alfred Hitchcock Presents19558.7
The Rainmaker20257.1

–Lantern Score
We combine IMDb, Rotten Tomatoes and Metacritic. One platform is enough. If none of them has a score yet, the TMDB audience rating is used.Not enough ratings yet

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Human Specimens (2025) doesn't have enough ratings for a Lantern Score yet. Stream it in the US on Amazon Prime Video, Amazon Prime Video with Ads.