The Harry Potter TV show is set to recapture the magic of the books, but one of the first casting rumors suggests it's already pulling away.

Hollywood has a not-so-mysterious way of casting who they want for roles in films and television shows with major IPs. There is usually a breadcrumb trail that you can trace back to a few previous projects that will help you understand why a choice was made for a particular actor.

The HBO Harry Potter reboot’s first major casting choice might seem unusual, but what’s even more surprising is that it has already broken one of the biggest casting traditions from the original films. This unexpected move is sure to spark debate among longtime fans of the Wizarding World.