Professor Shiro Sakaki, a butterfly researcher, confesses to turning six young boys, including his own son Itaru, into "human specimens."
Hidetoshi Nishijima
Professor Shiro Sakaki
Somegoro Ichikawa
Itaru Sakaki
Rie Miyazawa
Rumi Ichinose
Aoi Ito
Anna Ichinose
Towa Araki
Toru Shirase
Jyutaro Yamanaka
Hikaru Akabane
Kodai Kurosaki
Sho Ishioka
Leo Matsumoto
Ao Fukazawa
Ikuho Akiya
Dai Kuroiwa
Ryoma ga Yuku
Anna
Dark Matter
Naruto Hichou
The Hot Zone
Temp Staff Psychic Ataru
Agatha Christie's Marple
Coroner
Baretta
Grace
Agatha Christie's Poirot
Dracula
The North Water
Shangri-La
Ceres: Celestial Legend
Miss Marple: Sleeping Murder
Steal
Barnaby Jones
Father Brown
The Hardy Boys
