HBO's Harry Potter Reboot: Confirmed Cast and Characters Revealed
Exciting news for Harry Potter fans! The HBO Harry Potter TV series has just announced its first six cast members, marking a significant milestone in the production of this highly anticipated reboot. While we eagerly await announcements for pivotal roles like Harry Potter, Ron Weasley, Hermione Granger, and the infamous Lord Voldemort, we're thrilled to introduce the actors stepping into the iconic roles of Albus Dumbledore, Minerva McGonagall, Severus Snape, and other beloved characters.
Read on to discover who has been officially confirmed for this new adaptation of the Harry Potter saga, and which key characters are still awaiting their casting reveal.
Confirmed Cast:
John Lithgow as Albus Dumbledore
John Lithgow Image Credit: Warner Bros. Discovery/Jessica Howes
John Lithgow, a distinguished actor with six Emmys and two Tony Awards under his belt, has been cast as Albus Dumbledore, the revered headmaster of Hogwarts. Known for his wisdom and power, Dumbledore plays a crucial role in guiding Harry Potter through his magical journey. His complex past, including his tumultuous relationship with the dark wizard Gellert Grindelwald, adds depth to his character.
Lithgow's notable roles include 3rd Rock From the Sun, Dexter, The Crown, Shrek, The World According to Garp, Perry Mason, The Old Man, Footloose, Terms of Endearment, and Interstellar, among many others.
Who played Albus Dumbledore in the Harry Potter films? Richard Harris in Sorcerer’s Stone and Chamber of Secrets, followed by Michael Gambon in the subsequent films. Younger versions were portrayed by Toby Regbo and Jude Law.
Janet McTeer as Minerva McGonagall
Janet McTeer Image Credit: Warner Bros. Discovery/Andrew Crowley
Janet McTeer, celebrated for her Tony and Golden Globe Awards, will portray Professor Minerva McGonagall. As the head of Gryffindor and deputy headmistress, McGonagall is a formidable figure at Hogwarts, known for her strict yet fair nature. She's introduced early in the series, assisting Dumbledore in delivering baby Harry to the Dursleys.
McTeer's previous work includes Me Before You, The Menu, Albert Nobbs, Tumbleweeds, The Old Man, Ozark, and Sorry for Your Loss.
Who played Minerva McGonagall in the Harry Potter films? Dame Maggie Smith in the original series, and Fiona Glascott in the Fantastic Beasts films.
Paapa Essiedu as Severus Snape
Paapa Essiedu Image Credit: Warner Bros. Discovery/Ruth Crafer
Emmy-nominated actor Paapa Essiedu will embody Severus Snape, the enigmatic Potions professor and head of Slytherin. Snape's intricate backstory and his relationship with Harry and his parents, James and Lily Potter, make him one of the series' most compelling characters.
Essiedu's notable appearances include I May Destroy You, The Outrun, Black Mirror, Men, The Lazarus Project, and Gangs of London.
Who played Severus Snape in the Harry Potter films? Alan Rickman, with Alec Hopkins and Benedict Clarke playing the teenage and child versions, respectively.
Nick Frost as Rubeus Hagrid
Nick Frost Image Credit: Warner Bros. Discovery/Lee Malone
Nick Frost will bring to life Rubeus Hagrid, the beloved half-giant who serves as Hogwarts' gamekeeper and groundskeeper. Hagrid's kindness and loyalty make him a cherished friend to Harry, starting from his rescue of Harry from the Dursleys.
Frost is known for his roles in comedic films like Shaun of the Dead, Skeleton Crew, The World’s End, Hot Fuzz, and Attack the Block.
Who played Rubeus Hagrid in the Harry Potter films? Robbie Coltrane, with Martin Bayfield portraying the young Hagrid.
Luke Thallon as Quirinus Quirrell
Luke Thallon Image Credit: Warner Bros. Discovery/Phil Sharp
Luke Thallon steps into the role of Quirinus Quirrell, the Defense Against the Dark Arts professor during Harry's first year at Hogwarts. A relative newcomer, Thallon has appeared in The Favourite and Present Laughter.
Who played Quirinus Quirrell in the Harry Potter films? Ian Hart
Paul Whitehouse as Argus Filch
Paul Whitehouse Image Credit: Warner Bros. Discovery/Mike Marsland
BAFTA-winning actor Paul Whitehouse will play Argus Filch, the Hogwarts caretaker often accompanied by his cat, Mrs. Norris. Known for his strict enforcement of school rules, Filch adds a unique flavor to the Hogwarts experience.
Whitehouse's notable works include The Fast Show, Harry & Paul, The Death of Stalin, Alice Through the Looking Glass, Corpse Bride, and Alice in Wonderland.
Who played Argus Filch in the Harry Potter films? David Bradley
Major Characters Yet to Be Cast:
Harry Potter
Ron Weasley
Hermione Granger
Lord Voldemort
Draco Malfoy
Sirius Black
Remus Lupin
Dolores Umbridge
Alastor Moody
Ginny Weasley
Luna Lovegood
Fred Weasley
George Weasley
Arthur Weasley
Molly Weasley
James Potter
Lily Potter
Bellatrix Lestrange
Neville Longbottom
Cedric Diggory
Dudley Dursley
Petunia Dursley
Vernon Dursley
Lucius Malfoy
Cho Chang
Seamus Finnigan
Dean Thomas
Gilderoy Lockhart
Dobby
Nearly Headless Nick
Moaning Myrtle
Sybill Trelawney
Filius Flitwick
And many more...
For more insights, explore our ranking of the 25 best Harry Potter characters from the movies and books, learn about the producing duo leading the charge on HBO’s reboot, and find our guide to reading your way through the Harry Potter books.
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