It’s been over 30 years since Michael Keaton starred in his second outing as Bruce Wayne in 1992’s Batman Returns. 

Now Tim Burton’s Dark Knight is again in The Flash, in a narrative that sees Ezra Miller’s Barry Allen cross the DC multiverse.

The upcoming blockbuster options Ben Affleck’s Batman from the identical Justice League universe as The Flash too, however it appears to be like just like the speedster leads to one other actuality with a variant of himself and this older Caped Crusader.

Warner Bros has launched new footage of Keaton’s return with each Barrys exploring the Batcave and being amazed by each the Burton Batmobile and Batplane.

And then out of the blue Keaton’s Batman walks into the shot carrying his iconic superhero costume.

READ MORE: Massive Batman star 'cameos in The Flash' with Keaton and Affleck

Keaton’s Batman tells them each: “I’ll help you get this Superman and then you’re on your own. Yeah, I’m Batman.”

As a consequence one of many Barrys faints on the sight of the superhero and the opposite simply appears to be like on with a smile.

Of course, the trailers have revealed that there isn't a Man of Steel on this universe, however as a substitute a Supergirl.

The new film’s synopsis reads: “Barry Allen/The Flash travels back in time to prevent his mother's murder, which traps him in an alternate reality without metahumans. 

“He enlists the help of his younger self, an older Batman and the Kryptonian castaway Supergirl in order to save this world from the restored General Zod and return to his universe.”

The Flash hits cinemas on June 16, 2023.