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

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

The Final 'The Flash' Trailer Ezra Miller Warner Bros.

Michael Keaton's Batman from The Flash movie by DC artist Rudy Ao. : r/DC_Cinematic

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Michael Keaton on The Flash set : r/DC_Cinematic

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