Variety reports that Joby Harold is rewriting the Flash movie script, as the studio wants to take the movie in “a new direction” while they find a new director. Rick Famuyiwa left in November due to creative differences with the studio. Harold has two scripts in production right now, a King Arthur film coming this May and a Robin Hood film in pre-production.
Ezra Miller is still signed on to play Barry Allen, and Kiersey Clemons to play Iris West.
The March 2018 (?) film takes place in the DC cinematic universe, alongside Batman v. Superman, Suicide Squad, Wonder Woman and Justice League.