Marc Guggenheim on Ezra Miller's Flash cameo:
— Jacob Tyler (@TheJacWac) January 15, 2020
"I got a phone call from [Warner Bros. boss] Peter Roth saying, “I know you’re locked, but can you put Ezra into the crossover?” And I said, “Yes.”
“If you’re telling me Ezra Miller can be in the crossover, I can make it happen.” https://t.co/QqdROrZm7R