






Boy detective legacy meets modern chaos when Twenty Faces crashes the party.
High school student Yoshiro Kobayashi (Mahiro Takasugi) is the great-grandchild of the first president of the Boy Detectives Club. He enjoys time with his friends Watari (Gaku Sano) and Saya (Mayu Hotta). One day, the Fiend with Twenty Faces appears in front of Yoshiro. Mysterious cases then takes place in sequence.
Acting
Mahiro Takasugi balances cocky charm with hidden insecurity
Production
Neo-Tokyo aesthetic blends Showa nostalgia with modern gloss
Writing
Self-aware about reboot culture without being smug
Director
Shintarô Ashizuka
Trivia, insights & behind the scenes