SPOILER ALERT: the following article contains massive spoilers, including the ending. If you have not yet seen the movie, proceed at your own risk, or better, come back to this article later!
SPOILERS AHEAD
Shin Kamen Rider Plot Summary and Synopsis
Hongo Takeshi awakens to discover he has been transformed into a grasshopper-hybrid cyborg. Becoming the Masked Rider, he must fight the mysterious evil organization SHOCKER to protect all of mankind. “SHIN KAMEN RIDER” is Anno Hideaki’s ode to the legendary Tokusatsu franchise, Japan’s biggest hero, and his dearest childhood icon. Go! Go! Let’s go!
Source: Wikipedia (CC BY-SA 3.0).