And whoever the real villain of the movie turns out to be after the heroes team up.
This may be all they're allowed to show right now. I suspect to see Aquaman and Luthor later (not necessarily at the show) at the very least, maybe Robin and Cyborg if the rumors are true.
Anybody think it'll be a swerve, in that they put out fake information & photos of Aquaman, and Jason Mamoa is actually playing the real villain, Vandal Savage?
I don't think we'll be that lucky...