Kamen Rider X

G.O.D., a secret organization, is planning to conquer the world, but a new hero, Kamen Rider X, stands in their way.

As Keisuke Jin is troubled by no longer being human, a mysterious sound causes everyone who hears it to become violently homicidal.

After a new monster named Hercules is dispatched by G.O.D. to kidnap a foreign envoy, Kamen Rider X devises a plan to rescue him.

To obtain "Alpha Gas," G.O.D. kidnaps a scientist’s daughter, leaving Kamen Rider X to rescue her.

To stop G.O.D.'s latest scheme involving the kidnapping of children, X Rider teams up with a man who has a history of assisting Riders.

When G.O.D.'s newest plan claims a bus full of innocents, Jin Keisuke gives it his all to protect the orphaned daughter of two of the victims.