as 梶啓介

as Mitsunari Ishida

as Kato

as Kazuya Aoki

as Mikio Senju

as Jiro Sunayama

as Makoto Hikawa / Kamen Rider G3-X

as Okonomiyaki Restaurant Customer

as Ukyo Kuronuma

as Dr. Kamiya

as Mikio Senju

as Tou (Teng)

as Tou (Teng)

as 冰川诚

as Tetsuo Imai

as Tenmei Ishikawa

as Jirou Sunayama

as Jiro Sunayama

as Kenta

as 坂上 洋一

as Doctor Yagi's assistant

as Kōta Akagi

as Kagawa Hisatoshi

as Takuto Kobayashi

as Junichi Kosakai

as Makoto Hikawa / Kamen Rider G3-X

as (segment “Love Letter”)

as Shinichiro Taniguchi

as Takazawa Yuya

as Detective Inari

as Hisashi Muto

as Yusai Takei

as Barashin

as Tou (Teng)

as Nakano Tomoki

as Eigo Urakami

as Kajita

as Makoto Hikawa / Kamen Rider G3

as Kiyohiko Tsurumaru

as Akagawa

as Masaya Kaburagi

as Tou (Teng)

as Mitsuru Todoroki