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Harry Potter TV Series: First Trailer, Cast & Release Date Revealed

HBO’s ‘Harry Potter and the Philosopher’s Stone’ Series: First Look and Christmas 2026 Premiere On Wednesday, HBO released the first teaser trailer for Harry Potter and the Philosopher’s Stone, the first television series adaptation of J.K. Rowling’s beloved…

Harry Potter TV Series: First Trailer, Cast & Release Date Revealed

HBO’s ‘Harry Potter and the Philosopher’s Stone’ Series: First Look and Christmas 2026 Premiere

On Wednesday, HBO released the first teaser trailer for Harry Potter and the Philosopher’s Stone, the first television series adaptation of J.K. Rowling’s beloved book series. The series is slated to premiere on Christmas 2026 on HBO and will be available to stream on HBO Max where the platform is available.

Casting and Creative Team

The series features Dominic McLaughlin as Harry Potter, Arabella Stanton as Hermione Granger, and Alastair Stout as Ron Weasley. The young actors were chosen after an extensive open casting call. The cast as well includes established actors such as John Lithgow as Albus Dumbledore, Janet McTeer as Professor Minerva McGonagall, Paapa Essiedu as Professor Severus Snape, and Nick Frost as Rubeus Hagrid. Luke Thallon will portray Professor Quirinus Quirrell, and Paul Whitehouse will play Argus Filch.

Francesca Gardiner is the writer and executive producer of the series. Mark Mylod will executive produce and direct multiple episodes. The production is a collaboration between HBO, Brontë Film and TV, and Warner Bros. Television.

What to Expect from the First Season

The first season, consisting of eight episodes, will adapt Harry Potter and the Philosopher’s Stone. The teaser trailer hints at iconic moments from the book, including Harry’s first encounter with Hagrid, the Sorting Hat ceremony, and his initial Quidditch game. The series promises to revisit Harry’s story with “fresh depth and detail,” bringing the wizarding world to life for both longtime fans and new audiences. The adaptation will also include never-before-seen moments from the story.

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