15 Crisis on Infinite Earths fan theories so crazy, they might be true
By Alex Hodgson
Could there be cameos from the DCEU?
Okay, admittedly, this is a very long shot. But, Crisis On Infinite Earths does seem to want to reference every single DC Comics property that’s been on-screen up to now. So, it’s not totally unthinkable that there could be a cameo from the DCEU. While it does seem like the DCEU as a whole is in a state of flux, it would be interesting to see a character from the big screen interacting with the Arrowverse cast.
As already mentioned, Wonder Woman has yet to appear in any of The CW’s shows. Just imagine if Gal Gadot turned up, even for just a quick scene, it would be a really big deal. The whole idea of the Crisis on Infinite Earths is that every single universe is under threat and we’ve already seen that they’re not afraid to add other DC properties to their multiverse. Just look at the 90s Flash series being amalgamated into the multiverse in last year’s Elseworlds crossover.
Some would argue that the Arrowverse has been much more successful than the DCEU in bringing together a shared universe of DC characters, so why couldn’t Aquaman or Batman show up? It’s unlikely, but stranger things have happened.