Sho Nishigaki

as Hiroto Nakabayashi

as Shuta Okabe

as Toru Kamiya's Classmate

as Iwai Yoshinobu

as Katsuki Shintaro

as Kakogawa Tatsumi

as Ryo Hakamada

as Senoo Masahiro

as Hanaoka Senri

as Naoki Takeda

as Hirose Wataru

as Amamiya Ryoichiro [Young]

as Haruhisa Yuki

as Shohei Amamiya

as Shimoda

as 新堂理生

as Shoichi Nagano

as Asahi Naruhaya

as Kiritani Morio

as Jun Sasaki

as Himself

as Haruto

as Kurosawa Takeru

as Sho

as カルシウム（Ca）

as Baji Hikaru

as Imagawa Yuto

as Kanato

as Reon Hyodo

as 西垣匠