The Flash "Supergirl" Featurette
Directed by Andy Muschietti and starring Ezra Miller, Ben Affleck, Sasha Calle, Michael Keaton, Michael Shannon, Ron Livingston, Antje Traue, Temuera Morrison...

Barry Allen uses his super speed to change the past, but his attempt to save his family creates a world without super heroes, forcing him to race for his life in order to save the future.

#TheFlash #MichaelKeaton #EzraMiller

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Some of the best and most funniest movie moments happen behind the scenes. #FilmIsNowExtra & Movie Bloopers channel gives you the latest and best behind the scenes footage, gag reel, vfx breakdown, interviews, featurettes and deleted/alternate scenes. We give you the before, during and after that goes into making movies.