Kadro (20)
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
Aoba KawaiKozue Sakaki
Miwako IchikawaSawako Ichinose
Hideaki MurataKimihiko Ichinose
Yoshinari FuruyaPolice officer at the local station
Yua ShiraishiShiro Sakaki's student
Yurina Tsubaki
Eri Ota
Yura KimuraShiro Sakaki (young)
Renwa SatoRumi Ichinose (young)
Yasushi FuchikamiDetective Narumi