Kamen Rider Build NEW WORLD: Kamen Rider Grease

Deputy Officer of the United Nations Alliance, Simon Marcus, who aims to conquer the world with the terrorist organization Downfall along with the mad scientist Keiji Uraga, attack the Kamen Riders with overwhelming strength. It is only on Kamen Rider Grease that the enemy's abilities did not work. In order to defeat this new enemy and rescue Misora, Kazumi Sawatari must create a new item ... but it is told that it requires the life of his friends, the Three Crows. The ultimate decision must be made.

Cast

Kouhei Takeda

Kazumi Sawatari / Kamen Rider Grease

Michael Tomioka

Simon Marcus / Phantom Crusher

Tamiyasu Cho

Keiji Uraga

Kaho Takada

Misora

Atsuhiro Inukai

Sento Kiryu / Kamen Rider Build

Eiji Akaso

Ryuga Banjou / Kamen Rider Cross-Z

Yukari Taki

Sawa Takigawa

Kensei Mikami

Gentoku Himuro / Kamen Rider Rogue

Yuki Ochi

Nariaki Utsumi / Kamen Rider MadRogue

Yukiaki Kiyama

Takumi Katsuragi