Kadro (17)
Haruka AyaseCyborg
Keisuke KoideJiro Kitamura
Risa AiGirlfriend
Yoshikazu EbisuShop Owner of Candy Store
Kenichi EndoAuctioneer
Kenta KiritaniJiro's schoolmate
Masatô IbuDesigner
Fumiyo KohinataTV Reporter
Rio MatsumotoInterviewer
Rokuro NayaJiro Kitamura (old)
Megumi SatoTeacher
Yuriko YoshitakaStudent in 22nd Century
Kazuko YoshiyukiJiro's grandma
Hiromasa TaguchiIndiscriminate Killer
Naoto TakenakaMath ProfessorRyosuke Nagata
Suzunosuke Tanaka