HBO’s “Harry Potter” Series Casts its Young Harry, Hermione, and Ron

A trio of young wizards has just earned admission to Hogwarts.

HBO’s Harry Potter series has found its Harry Potter, Hermione Granger, and Ron Weasley in Dominic McLaughlin, Arabella Stanton, and Alastair Scout, respectively. These three newcomers will take the roles made famous by Daniel Radcliffe as Harry, Emma Watson as Hermione, and Rupert Grint as Ron across eight feature films.

“After an extraordinary search led by casting directors Lucy Bevan and Emily Brockmann, we are delighted to announce we have found our Harry, Hermione, and Ron,” said showrunner and executive producer Francesca Gardiner and executive producer and director (of multiple episodes) Mark Mylod in a joint statement. “The talent of these three unique actors is wonderful to behold, and we cannot wait for the world to witness their magic together onscreen. We would like to thank all the tens of thousands of children who auditioned. It’s been a real pleasure to discover the plethora of young talent out there.”

The series will be a “faithful adaptation of the beloved Harry Potter books by author and executive producer J.K. Rowling,” HBO wrote in a statement.

McLaughlin, Stanton, and Scout joined a cast that already includes John Lithgow as Albus Dumbledore; Janet McTeer as Minerva McGonagall; Paapa Essiedu as Severus Snape; and Nick Frost as Rubeus Hagrid. All will serve as series regulars.

“We are happy to announce the casting of John Lithgow, Janet McTeer, Paapa Essiedu, Nick Frost, Luke Thallon, and Paul Whitehouse to play Dumbledore, McGonagall, Snape, Hagrid, Quirrell, and Filch,” said Gardiner and Mylod in an earlier statement. “We’re delighted to have such extraordinary talent onboard, and we can’t wait to see them bring these beloved characters to new life.”

The series is set to begin filming this summer and is expected to premiere on HBO in 2026.

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Featured image: Arabella Stanton, Dominic McLaughlin, and Alastair Stout. Photograph by Courtesy of Aidan Monaghan/HBO

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