Harry Potter Series: Everything We Know So Far

A Harry Potter TV series was officially announced in 2023 by Warner Bros. Discovery. This article contains cast and filming updates.

Production began on July 14, 2025 for Warner Bros. Harry Potter series, which is expected to run for 10 years. The show will also be set in the 90s.

Mark Mylod is directing the series, with Francesca Gardiner as the showrunner and writer, and Adriano Goldman as Director of Photography. J.K Rowling is also serving as an executive producer alongside Neil Blair, Ruth Kenley-Letts of Brontë Film and David Heyman of Heyday Films.

Each series will adapt each book installment beginning with J.K. Rowling’s Harry Potter and the Philosopher’s Stone.

Fillming is currently taking place at Warner Bros Studios Leavesden in Hertfordshire; where there are large scale sets built for the train station featuring Platform 9¾, Privet Drive and The Great Hall. As well as filming in London.

An on-site school is also being contructed for children acting in the show.

Confirmed cast for the Harry Potter series so far

Dominic McLaughlin (center) has been cast as Harry Potter, Arabella Stanton (left) has been cast as Hermione Granger, and Alastair Stout (right) has been cast as Ron Weasley (HBO) — Dominic McLaughlin (center), Arabella Stanton (L), and Alastair Stout (right) (HBO)

There are many actors confirmed for the series so far and who they will be portraying:

Dominic McLaughlin as Harry Potter
Arabella Stanton as Hermione Granger
Alastair Stout as Ron Weasley
Tristan Harland as Fred Weasley
Gabriel Harland as George Weasley
Ruari Spooner as Percy Weasley
Grace Cochrane as Ginny Weasley
Katherine Parkinson as Molly Weasley
John Lithgow as Albus Dumbledore
Paapa Essiedu as Severus Snape
Janet McTeer as Minerva McGonagall
Louise Brealey as Madam Rolanda Hooch
Nick Frost as Rubeus Hagrid
Luke Thallon as Quirinus Quirrell
Paul Whitehouse as Argus Filch
Anton Lesser as Garrick Olivander
Lox Pratt as Draco Malfoy
Johnny Flynn as Lucius Malfoy
Leo Earley as Seamus Finnigan
Rory Wilmot as Neville Longbottom
Alessia Leoni as Parvati Patil
Sienna Moosah as Lavender Brown
Bel Powley as Petunia Dursley
Daniel Rigby as Vernon Dursley
Amos Kitson as Dudley Dursley
Bertie Carvel as Cornelius Fudge
Warwick Davis as Filius Flitwick
Sirine Saba as Pomona Sprout
Richard Durden as Cuthbert Binns
Brid Brennan as Poppy Pomfrey
Elijah Oshin as Dean Thomas
Finn Stephens as Vincent Crabbe
William Nash as Gregory Goyle
Leigh Gill as Griphook
Mickey McAnulty as Piers Polkiss
Eire Farell as Katie Bell
Asha Soetan as Angelina Johnson
Orson Matthews as Oliver Wood
Serrana Su-Ling Bliss as Alicia Spinnet
Ethan Smith as Lee Jordan
India Moon as Hannah Abbott
Jazmyn Lewin as Susan Bones
Cian Eagle-Service as Ernie Macmillan
James Trevelyan Buckle as Justin Finch-Fletchley
Aaron Zhao as Terry Boot
Eve Walls as Lisa Turpin
Scarlett Archer as Penelope Clearwater
Anjula Murali as Padma Patil
Eddison Burch as Miles Bletchley
James Dowell as Lucian Bole
Oliver Croft as Marcus Flint
Dylan Heath as Adrian Pucey
Henry Medhurst as Peregrine Derrick
Cornelius Brandreth as Terence Higgs
Laila Barwick as Pansy Parkinson
D’Angelou Osei-Kissiedu as Graham Montague

There are more casting details about which houses some of the students are in for Gryffindor, Hufflepuff, Ravenclaw, and Syltherin, on the Wizarding World Direct site.

The first two images have also been released of Dominic McLaughlin as Harry Potter and Nick Frost as Hagrid.