![](https://image.tmdb.org/t/p/w300/nmCMVOi6y6TqLuE6wpyLOdq1kfa.jpg)
Kamen Rider OOO: The Birth of Birth X Prologue
As the ancient king OOO continues his onslaught on humanity, Kougami gathers his former employees to create a resistance... and introduce a new weapon in the fight!
As the ancient king OOO continues his onslaught on humanity, Kougami gathers his former employees to create a resistance... and introduce a new weapon in the fight!