As has become the norm for spring and summer Kamen Rider movies, there will be net movies for Superhero War.
The subtitle is Kamen Rider x Super Sentai: Superhero Taihen – Hannin wa Dare da?! (Kamen Rider x Super Sentai: Superhero Disaster – Who’s the culprit?!) In these net movies, the contents will range from solving murder mysteries, to uncovering hidden circumstances behind the shows, and more.
The official site for the net movies is here.
Source: OCN blog