Yer a wizard, John.

Lithgowannounced his castingback in February, but he now has costars.

“We can’t wait to see them bring these beloved characters to new life.”

John Lithgow attends the 30th Annual Screen Actors Guild Awards at Shrine Auditorium and Expo Hall on February 24, 2024 in Los Angeles, California., Michael Gambon as Albus Dumbledore in Harry Potter and the Order of the Phoenix

John Lithgow in 2024, and Michael Gambon as Dumbledore in ‘Harry Potter and the Order of the Phoenix’.Axelle/Bauer-Griffin/FilmMagic; Murray Close/Warner Bros

AHarry PotterTV series wasfirst announcedin April 2023.

Rowling would executive produce, her involvement in the series would be limited.

J.K. Rowling arrives at the “Fantastic Beasts: The Secret of Dumbledore” world premiere at The Royal Festival Hall on March 29, 2022 in London, England., Rupert Grint, Daniel Radcliffe, Emma Watson in nHARRY POTTER AND THE SORCERER’S STONE

Jason Isaacs attends the “Honey Bunch” premiere; Harry Potter and the Order of the Phoenix (2007) Jason Isaacs as Lucius Malfoy

Janet McTeer attends the photocall for “Kaos” on August 28, 2024 in London, England ; Maggie Smith as Professor Minerva McGonagall in ‘Harry Potter and the Deathly Hallows: Part 2’ (2011).

Janet McTeer in 2024 and Maggie Smith in ‘Harry Potter and the Deathly Hallows: Part 2’.Kate Green/Getty ; ©2011 Warner Bros.

Nick Frost attends the Premiere of “Get Away” on January 7, 2025 in London, England ; Robbie Coltrane as Hagrid in ‘Harry Potter and the Chamber of Secrets’ (2002).

Nick Frost in 2025 and Robbie Coltrane in ‘Harry Potter and the Chamber of Secrets’.Alan Chapman/Dave Benett/WireImage ; ©Warner Brothers/courtesy Everett Collection

John Lithgow, Janet McTeer, and Nick Frost Harry Potter series casting

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