Kamen Rider #1 is a 2016 film that celebrates the 45th anniversary of the Kamen Rider Series, as well as the return of the first Kamen Rider's original actor. Kamen Rider #1 is part of Toei's "Superhero Year" (2016) plans, which also includes a project celebrating the 40th entry in the Super Sentai series with Doubutsu Sentai Zyuohger.