Shota Matsuda

as Junior Scientist 3 (voice)

as Akiyama Shinichi

as Shū Tsukiyama

as Suzuki

as Sōjirō Nishikado

as Fujii

as Jii-San

as Kuon

as Kengo Fujimoto

as Cop #2

as Kazuhisa Daishima

as Naito Shigehiko

as Ko

as Hiroshi Tanaka

as Kenta

as Takumi Nanase

as Hisao Kiyohara

as Mitsuhiko Ota

as Takahashi Noriyuki

as Goo

as Shin'ichi Akiyama

as Wataru

Cast

as Saki Kubozuka

as Hiroyuki Tachikawa