Billy Crudup who’s playing Henry Allen in the DC Extended Universe, who’ll first appear as the character in Justice League, recently spoke with Bad Taste during his press junket for his latest film Alien Covenant. In the interview he was questioned on the filming for The Flash, which he responded that it’s unclear at the moment, due to Ezra Miller, who plays Barry Allen / The Flash is a busy man.
“No, I don’t, it’s unclear at the moment. I think Ezra is scheduled, Ezra is a busy man. He’s very popular and excellent.”