The Flash' final trailer shows Michael Keaton's iconic Batman going 'nuts

In superhero lore, few things are as thrilling as seeing an old favorite don the suit of a beloved character once more.

The Flash - Official Trailer 2 Has All the Keaton Batman!

The Flash Merchandise Reveals Plot Details About Micheal Keaton's Batman

The Flash Trailer 2: From Michael Keaton's Batman Getting Nuts to Man of Steel References, Netizens are Left Excited by the New Promo for Ezra Miller's DC Film!

Michael Keaton Asked 'The Flash' Direct to Take Photos of Batsuit

The Flash' final trailer shows Michael Keaton's iconic Batman going 'nuts

Michael Keaton to return as Batman in The Flash almost 30 years later

The Flash' final trailer shows Michael Keaton's iconic Batman going 'nuts' - CBS Pittsburgh

The Flash' Trailer: The Future of the DC Universe Begins

How The Flash Filmmakers Revived Michael Keaton's Batman: 'I Never Thought He Would Come Back', Movies

The Flash' final trailer shows Michael Keaton's iconic Batman going 'nuts' - WSVN 7News, Miami News, Weather, Sports