Geoff Johns is producing the Flash movie, for which he wrote the treatment on which Dan Mazeau is basing his script. (see “Report:  Jonny Quest Scribe to Write Flash”), according to Hollywood Reporter.   

Johns is one of three DC writers detailed to Warners last fall, according to the report; Marvel Wolfman and Grant Morrison are also working on comic adaptations for films.   The three are collaborating with each other and with producers, writers, and Warners executives to develop additional films.