Overview
Bartholomew Henry "Barry" Allen, also known as The Flash, is a fictional character in the DC Extended Universe. Based on the DC Comics superhero of the same name, he is portrayed by American actor Ezra Miller. Originally appearing in a minor role in Batman v Superman: Dawn of Justice and Suicide Squad, Barry had a prominent role in the film Justice League, its director's cut, and in his titular film. Miller also reprised the role in cameo capacity in other DC Comics media such as the Arrowverse event series Crisis on Infinite Earths and in the HBO Max series Peacemaker. The DC Extended Universe marks the first time The Flash has been portrayed in live-action film.
Development and portrayal
Early film proposals and casting for the DCEU
Development on a film based on The Flash started in the late 1980s when Warner Bros. hired comic book writer Jeph Loeb to write a screenplay, but nothing materialized from that. The project went dormant until it was brought up again following the release of Batman Begins, when writer David S. Goyer was offered a chance to write a script for either Flash or Green Lantern. In December 2004, Goyer was brought to write, produce and direct The Flash. He approached his Blade: Trinity co-star Ryan Reynolds for the Barry Allen role, with the intention of also using Wally West as a supporting character. Goyer soon dropped out due to creative differences, but a film based on the Justice League featuring Barry Allen soon entered development afterwards, with Shawn Levy set to direct and Adam Brody cast as Barry Allen. However, this film also fell through.
On June 9, 2010, Green Lantern writers Greg Berlanti (who would later create the 2014 TV series based on the Flash), Michael Green and Marc Guggenheim were hired to pen a treatment of the Flash film. The Flash script was to be based on the recent run by DC's Chief Creative Officer Geoff Johns. Mazeau told Blastr.com that the studio was still actively developing the big screen take on the DC Comics' character and that the project was still active. On July 20, 2013, The Hollywood Reporter has reported that the film was rumored to be released in 2016 but it has not been announced. In October 2014, Warner Bros. announced The Flash would be released in 2018 as the sixth installment of the DC Extended Universe. Ezra Miller was cast to play the title role of Barry Allen.
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