That’s a big change for the franchise, since she was the sole credited screenwriter for the first two movies.
But Fantastic Beasts 3 has largely been a mystery, since J.K. Rowling has been working and re-working on the script for so long.
Warner Bros. even revealed Harry Potter movies screenwriter Steve Kloves as her co-writer.
Up to a month ago, some cast members said they still hadn’t seen scripts, so there could be plenty of changes from what we all thought might happen next.