Both will appear in the Kamen Rider Mach portion of the second Drive Saga. 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: Kyo Empty Space Facebook, Carception Henshin]