Kamen Rider Build's new movie (TBC) reveals additional cast today, and former SKE48 member Matsui Rena will appear in the movie, she will play Saiga ryohka, the governor of Hokuto (North eastern region of Japan).
Kamen Rider Build: The Movie, double billed with Kaitou Sentai Lupinranger VS Keisatsu Sentai Patranger, will hit the cinema screens on 4 August 2018.
Note: Kamen Rider Build takes place at an alternative world, Japan was divided into three regions: Seito, Hokuto, and Touto.