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Who’s Who? HBO Original Harry Potter Series Reveals New Cast Members
Brickinfo News Agency – The HBO Original television series Harry Potter has announced nine new cast members joining the adaptation of J.K. Rowling’s book series. This new group of actors will take on significant roles, adding to the previously revealed main trio and other key characters.

The recently announced cast includes:
- Molly Weasley: Katherine Parkinson
- Draco Malfoy: Lox Pratt
- Lucius Malfoy: Johnny Flynn
- Seamus Finnigan: Leo Earley
- Parvati Patil: Alessia Leoni
- Lavender Brown: Sienna Moosah
- Petunia Dursley: Bel Powley
- Vernon Dursley: Daniel Rigby
- Cornelius Fudge: Bertie Carvel
Main Trio Revealed
The previously announced main trio includes:
- Harry Potter: Dominic McLaughlin
- Hermione Granger: Arabella Stanton
- Ron Weasley: Alastair Stout
Other prominent cast members include:
- Albus Dumbledore: John Lithgow
- Minerva McGonagall: Janet McTeer
- Severus Snape: Paapa Essiedu
- Rubeus Hagrid: Nick Frost
- Quirinus Quirrell: Luke Thallon
- Argus Filch: Paul Whitehouse
The Harry Potter series is designed to introduce the story to new audiences while also engaging existing fans. It will stream exclusively on HBO Max in available territories, including upcoming markets such as Germany, Italy, and the United Kingdom. The original films will continue to be available for viewing globally.
The series is written and executive produced by Francesca Gardiner, with Mark Mylod serving as executive producer and directing multiple episodes for HBO. Brontë Film and TV and Warner Bros. Television are co-producing the series. Executive producers also include J.K. Rowling, Neil Blair, and Ruth Kenley-Letts from Brontë Film and TV, along with David Heyman from Heyday Films.
