More on the film, So Okuno, who plays Sougo Tokiwa/Kamen Rider Zi-O expressed his confidence about the film, saying, "Those who watch it will probably be like, did that just happen!?" Keisuke Watanabe who plays Woz/Kamen Rider Woz commented that the film will have a surprise ending and that it is an "ending different from the TV series."
Lastly, DA PUMP will also provide the film's theme song. Directed by veteran Kamen Rider director Ryuta Tasaki, the film is set for a July 26th release.
[Source: Tendou, Tokusatsu Network]
*Kamen Rider BLACK RX technically started in the Showa Era (the show premiered on October 23, 1988), but the rest of the series aired during the Heisei Era (the Heisei Era started in January 8, 1989).
**Though officially classified as part of the "Showa Era", these three Kamen Riders made their debut in movies that premiered in the 90's, which is part of the Heisei Era.
***Also known as Kamen Rider Amazons, it's a series that aired exclusively in Amazon Prime Video and is not officially part of the main Heisei Kamen Rider count.