There's a leaked image flying around that's likely from this movie It has Hyper Kabuto fight Brave Fantasy Gamer

So it looks like it's gonna deal with the entire Heisei Riders, not just the Phase 2 ones. So I guess this cements the fact Build is the last Heisei Rider if all of them are taking part.

This movie has me hype after seeing that leak photo. Hoping some of my favorite riders play a big part in this movie Ryuki, Gaim, and Ex-Aid.

All I can see is that most Heisei riders without the original actors returning will be fodder to the ex-aid and build gang. There's a leak photo of brave vs Kabuto and most likely he'll defeat Kabuto. Hope it isn't turning in to another Taisen movie even though all these movies focus on flashy action and fan service over plot.

The first poster got released
https://i.redd.it/hx0e7v3extez.jpg

Who are those silhouettes in the middle? If I had to guess: Ichigou, Black RX, and W. I suppose each of them represent something of a milestone for the series. The original, the transition into a new era, and a start for the modern approach.

Probably the other Heisei Riders

They are very distinctive silhouettes, for what they are - it looks like it could just be Black RX's forms, to me.

Rumored plotline and returning actors

Hiro Mizushima? Is that even possible? Also Tom Fujita? If this is true maybe Amazons will be in it as well.

But if anything I think Decade, Ghost, Drive will very likely return.