Umberto Gonzalez, The Wrap:

After nearly 30 years, Michael Keaton is in talks to return to the role of Batman, to appear alongside Ezra Miller in Warner Bros.’ upcoming movie “The Flash," TheWrap has learned exclusively. Talks with Keaton are in the very early stages, it is far from a sure thing, and can go either way. No details are currently available about how big or small Keaton’s role is.

That plot will introduce general audiences to the idea of the multiverse, one of the of core concepts underpinning DC Comics. For the non fanboy set, the multiverse refers to a shifting number of alternate universes that coexist within the larger reality depicted in DC comics. Originally created to explain various contradictory changes the company’s characters experienced over decades, it allows several different versions of the same characters to simultaneously exist and, occasionally, interact. Matt Reeves upcoming “The Batman" will not be affected and Robert Pattinson’s Bruce Wayne is still viewed as the future of the franchise.

Wow! I definitely did not expect this, but I think it’s super cool to see Keaton in the DC Universe once again!