Original Harry Potter director Chris Columbus has praised the upcoming HBO reboot series as a "spectacular idea," highlighting its potential to more faithfully recreate the beloved books. In a recent interview with People, Columbus explained that the constraints of film runtimes limited what could be included in "Harry Potter and the Sorcerer's Stone" and "Harry Potter and the Chamber of Secrets." He noted that despite their efforts to incorporate as much of the books as possible, the films' durations—two hours and 40 minutes for the first, and nearly as long for the second—posed significant challenges.
"I think it's a spectacular idea because there’s a certain restriction when you’re making a film," Columbus remarked. He expressed enthusiasm for the series format, which allows for multiple episodes per book. "The fact that they have the leisure of [multiple] episodes for each book, I think that's fantastic. You can get all the stuff in the series that we didn't have an opportunity to do... All these great scenes that we just couldn't put in the films."
Announced in April 2023, the Harry Potter show aims to be a "faithful adaptation" of J.K. Rowling's novels, offering a more "in-depth" exploration than what was possible in the two-hour film format. The series will be helmed by Francesca Gardiner and Mark Mylod, producers of the acclaimed show "Succession," with Mylod also having contributed to "Game of Thrones."
Casting for the iconic roles of Harry, Hermione, and Ron is currently underway at HBO. In a humorous nod to his age, original Sirius Black actor Gary Oldman suggested he might be suitable to play Dumbledore, given his debut in "The Prisoner of Azkaban" two decades ago. Meanwhile, actor and playwright Mark Rylance is reportedly at the top of the casting wishlist for the role of Hogwarts' headmaster, maintaining the franchise's tradition of casting British actors. This decision aligns with the involvement of J.K. Rowling, who remains "fairly involved" in the casting process despite her controversial status.
Filming for the Harry Potter TV series is set to commence in spring 2025, with HBO aiming for a release in 2026.