The official Kamen Rider Drive Twitter account announced the additional cast members for the upcoming Drive Saga: Kamen Rider Mach/Kamen Rider Heart film. These cast members will appear in the Mach portion of the movie.
For starters, it is confirmed that Ryoma Takeuchi will reprise his role as Shinnosuke Tomari/Kamen Rider Drive of the Tokyo Metropolitan Police’s 1st Division in the upcoming film.
Rio Uchida will also reprise her role as Kiriko Shijima, Gou’s sister and Shinnosuke’s wife in the same film. Based on the image above, it seems that Kiriko is expected to give birth to her first child with Shinnosuke! This child is of course, Eiji Tomari who appeared in the Kamen Rider Drive: Surprise Future film.
Taiko Katono will reprise his role as Koichi Kano, the police officer that Chase copied for his human appearance. It is also revealed that he will team-up with Gou Shijima/Kamen Rider Mach in the upcoming movie.
Haneyuri will also reprise her role as Reiko Nishihori. She previously appeared in Kamen Rider Drive’s 27th and 28th episode as she was the host of Roidmude 050, they fused to become the Seeker Roidmude who previously targeted Gou.
Lastly, some of their friends in the Special Investigations Division will also make an appearance in the movie. Namely Rei Yoshii as Rinna Sawagami, Kenta Hamano as Kyu Saijo, and Taira Imata as Genpachiro Otta.
This portion of the film is written by Keiichi Hasegawa (Kamen Rider W RETURNS: Accel) and is directed by Hidenori Ishida. The film is set for a November 11 release on Blu-ray and DVD.
[Source: Orends: Range (link 2)]