Rogue, Grease and Misora have been confirmed for a while. The movie still doesn't have a press conference though, so they're certainly keeping guest announcements still.

Someone's already getting prepared for this movie via a certain fighting game that let's you create your own characters...:

https://twitter.com/BURUMOUSE/status...90899361390593

Man, if they are having a lot of surprised in the movie and decided not to spoil it then props to Toei. Otherwise this movie could be an ehh movie.

Lol, I thought it was Smash with Mii. Got me excited for a bit.

In honor of the end of the Heisei Era, a special remix of all 20 Heisei Rider OP's has been posted to the Toei youtube channel. Purportedly this "D.A. Re-Build Mix" will be featured in the film as well. The video itself gives us quite a bit of new footage for each rider from Heisei Generations Forever as well.

https://www.youtube.com/watch?v=rGyt6H-u7Rw

Kamen Rider feels - the video

:')

Say what you want about any rider series, but the music has been consistently awesome.

Noice

Not gonna lie. I had a huge smile the entire time I was watching that video. And hearing the remix of all the themes gave me goosebumps.

I did wonder though in the scene where all the riders were riding their motorcycles what happens with Drive. Will he be in Tridoron then?

You can see a CG Tridoron and also Hibiki riding a giant CG disc animal in part of that video showing that scene.

ALERT, ALERT, THIS IS NOT A DRILL
Ryotaro is back
https://news.mynavi.jp/article/20181222-744788/