Top 5 in Top 10 best Kamen Rider movies based on IMDb for superhero fans.
Transformation in the movie Kamen Rider Black
The oldest film on this list, Kamen Rider Black (sometimes translated as Masked Rider Black, IMDb score: 8.2) is one of the most popular Kamen Rider series. The 1987 film tells the story of step-brothers Kotaro Minami and Nobuhiko Akizuki, who are kidnapped by the Gorgom crime cult because one of them is dubbed the next "Gorgom Creation King".
Kotaro attempts to escape and don the cloak of Kamen Rider Black to fight Gorgom, rescuing his brother, only to realize the truth belatedly because he has switched sides.