Kamen Rider Build NEW WORLD: Kamen Rider Cross-Z is a V-Cinema film that follows the events of the Kamen Rider Build series. The story centers on Ryuga Banjo, also known as Kamen Rider Cross-Z, and features Kamen Rider Prime Rogue. The film was revealed right after the last episode of Kamen Rider Build aired. It will be shown in select Japanese cinemas before becoming available on home video. Notably, this is the final Kamen Rider film to debut during the Heisei era.