Today marks the premiere of the brand new series, Kamen Rider Gotchard, and Bandai Japan has listed the episode on their YouTube page without region lock. Fans all over the world can check out the first episode free on YouTube. Check out the episode below. NOTE: There are no subtitles available on this upload of Kamen Rider Gotchard. You’ll have to wait for your favorite fansubs for that.
EDIT: Bandai Japan has region locked the upload of the first episode of Kamen Rider Gotchard.