The Flash screenwriter Christina Hodson has confirmed that the new film will be based on DC Comics’ infamous Flashpoint storyline, which will be used to kickstart a sprawling DC cinematic multiverse.Speaking at the DC FanDome’s Multiverse 101 panel, the Birds of Prey writer said: “The cinematic multiverse is going to be born out of this movie, born out of Barry’s story.”Ezra Miller (Justice League) expanded on the potential scope of the new direction, which could involve different versions of