Shin Kamen Rider: Prologue
Doctors Kazamatsuri and Onizuka are geneticists researching cures on diseases such as AIDS and cancer by performing experiments to strengthen the human body. The test subject is Shin Kazamatsuri, motorcycle racer son of Doctor Kazamatsuri. Unknown to them, their operation is funded by a syndicate group, who plan to use this research to have the bodies of men strengthened for their own gain—they have already been experimenting in the field of cyborg soldiers, to a less-than-successful attempt. However, they did not count on Onizuka's own secret ambitions; the mad Onizuka wanted to create a new species, by fusing a grasshopper's DNA with the test subject's, in order to start a new civilization and be their god. He has tested on himself, but seems to be having greater success with Shin.
Cast
Shin Ishikawa
as Shin Kazamatsuri / Kamen Rider Shin
Yumi Nomura
as Ai Asuka
Akira Ishihama
as Daimon Kazamatsuri
Kiyomi Tsukada
as Sarah Fukamachi
Daijirō Harada
as Iwao Himuro
Andre
as Goushima / Transformed Goushima / Cyborg Soldier Level 2
Kouki Kataoka
as Giichi Onizuka / Transformed Onizuka / Cyborg Soldier Level 3
Masanobu Takashima
as Takuya Yuuki
Masaki Terasoma
as One of the Organization Leaders
Shotaro Ishinomori
as Man with Listening Device in Beginning
