By Lauren Morris

Published: Saturday, 16 October 2021 at 12:00 am


HBO Max has shared the first teaser trailer for its upcoming film The Flash, giving fans a sneak-peek at Michael Keaton’s return as Batman.

The movie, which will see Ezra Miller reprise the titular role, follows Barry Allen/The Flash as he harnesses his power to visit “any timeline” and “any universe” to prevent his mother’s murder, running into Michael Keaton’s Batman in the process.