The new Harry Potter series is a faithful adaptation of JK Rowling's books, covering all seven books across multiple seasons. JK Rowling is serving as an executive producer for the TV series. In an X post in June,

HBO's TV return to the wizarding world of 'Harry Potter' has started production at Leavesden Studios in the U.K. and revealed a first look.

The makers of HBO's Harry Potter television series have revealed first glimpses of major characters. This includes Harry Potter, Neville Longbottom, Dudley Dursley and more. Fans have been rejoicing as some find the cast members to be matching the descriptions of the characters from JK Rowling's books.