HARRY POTTER TV Series Isn't An Excuse To Create MCU-Style Potterverse, Confirms HBO Boss

HARRY POTTER TV Series Isn't An Excuse To Create MCU-Style Potterverse, Confirms HBO Boss

HBO boss Casey Bloys has confirmed that the launch of Harry Potter and the Philosopher's Stone this Christmas isn't being done with spin-offs that expand the Wizarding World in mind.

By JoshWilding - Mar 28, 2026 01:03 AM EST
Filed Under: Harry Potter
Source: Radio Times (via SFFGazette.com)

The Harry Potter movies wrapped up in 2011 with The Deathly Hallows - Part 2. Warner Bros. had already managed to extend J.K. Rowling's seven novels into eight movies by splitting the last one in two, but that was the end of the line for the Boy Wizard.

Even now, it's still a little early to adapt The Cursed Child stage play into a movie, and getting the original cast back for that would likely be easier said than done. 

So, Warner Bros. tried to expand the Wizarding World franchise with Fantastic Beasts and Where to Find Them. That was a critical and commercial success, but when the sequels shifted focus from those fantastic beasts to the lore surrounding Albus Dumbledore and Gellert Grindelwald, interest waned, and the story was never finished.

Harry Potter is now being rebooted for HBO, with Harry Potter and the Philosopher's Stone set to debut this Christmas. The story will be told across seven eight-episode seasons, expanding on moments and characters that the movies didn't have room for.

The franchise's move to streaming has raised some eyebrows. However, in an interview with Radio Times (via SFFGazette.com), Casey Bloys, chairman and CEO of HBO and Max Content, confirmed that the idea isn't to use the show as a launching platform for spin-offs and a slate of "Potterverse" projects. 

"First of all, we'll be so busy, adapting the books is going to be a long process," the executive explained. "So, no, the idea is not to go into this and turn it into, you know, a DC or a Marvel, or anything like that. The idea is to go in and do the books."

Adding that he's "thrilled" with what he's seen from Harry Potter and the Philosopher's Stone, Bloys described the series as "books plus," explaining, "There will be things in the show that were not in the movies, but also were not necessarily in the books, but are not off-canon, you just didn't necessarily see them."

HBO is set for at least the next decade, but beyond that, it will be interesting to see what lies ahead for the Wizarding World and how the franchise will continue to find a place on our screens. 

In terms of those unseen moments, we know from set photos that Nicolas Flamel, the creator of the Philosopher's Stone, will be getting screentime that he had in neither the films nor Rowling's books. What else from the books will be expanded on remains to be seen. 

You can watch the first trailer for Harry Potter and the Philosopher's Stone in the player below.

There is nothing special about Harry Potter - at least that's what his Aunt Petunia always says. On his 11th birthday, a letter of admittance to Hogwarts School of Witchcraft and Wizardry opens up a hidden world for Harry: one of fun, friendship and magic. But with this new adventure comes great risk as Harry is forced to face a dangerous enemy from his past.

The main cast of Harry Potter and the Philosopher's Stone includes Dominic McLaughlin as Harry Potter, Arabella Stanton as Hermione Granger, Alastair Stout as Ron Weasley, John Lithgow as Albus Dumbledore, Janet McTeer as Minerva McGonagall, Paapa Essiedu as Severus Snape, Nick Frost as Rubeus Hagrid, Rory Wilmot as Neville Longbottom, and Lox Pratt as Draco Malfoy.

Additional cast includes Daniel Rigby as Vernon Dursley, Bel Powley as Petunia Dursley, Paul Whitehouse as Argus Filch, Luke Thallon as Quirinus Quirrell, Katherine Parkinson as Molly Weasley, Amos Kitson as Dudley Dursley, Gracie Cochrane as Ginny Weasley, Leigh Gill as Griphook, and Anton Lesser as Garrick Ollivander.

The series, based on J.K. Rowling’s beloved books, is written and executive-produced by Francesca Gardiner. Mark Mylod will executive produce and direct multiple episodes of the series for HBO in association with Brontë Film and TV and Warner Bros. Television. The series is executive produced by J.K. Rowling, Neil Blair, and Ruth Kenley-Letts of Brontë Film and TV, and David Heyman of Heyday Films.

Harry Potter and the Philosopher's Stone premieres on HBO Max this Christmas.

About The Author:
JoshWilding
Member Since 3/13/2009
Comic Book Reader. Film Lover. WWE and F1 Fan. Rotten Tomatoes-approved critic and ComicBookMovie.com's #1 contributor.
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THEDARKKNIGHT1939
THEDARKKNIGHT1939 - 3/28/2026, 1:08 AM
It should have been an animated series.

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JstaKIDfrmBKLYN
JstaKIDfrmBKLYN - 3/28/2026, 1:26 AM
@THEDARKKNIGHT1939 - 🤯
TheFinestSmack
TheFinestSmack - 3/28/2026, 1:46 AM
@THEDARKKNIGHT1939 - that will be the next NEXT version of this saga
TheAmericanHero
TheAmericanHero - 3/28/2026, 1:49 AM
@THEDARKKNIGHT1939 - oh, good thinking. And they should hire Klasky Csupo to animate. Their team's style would be perfect for a Harry Potter animated series.
MrDandy
MrDandy - 3/28/2026, 9:50 AM
@THEDARKKNIGHT1939 - should have been ANYTHING unique or different to justify its existence.
TheJok3r
TheJok3r - 3/28/2026, 1:26 AM
As much as I love the movies, the 2 hour run times severely limited what could be shown, so this is a great opportunity to bring this world and its characters to life without any compromise or restrictions.
TheAmericanHero
TheAmericanHero - 3/28/2026, 1:44 AM
@TheJok3r - too late.
JackDeth
JackDeth - 3/28/2026, 1:30 AM
Trash. Anything putting money in her pockets is just funding hate. She's still on her shit too. She JUST posted about Khelif even AFTER it was proven she was born female.
FinnishDude
FinnishDude - 3/28/2026, 2:38 AM
They already have the Fantastic Beasts movies as a prove that Potter spin-offs are doomed to fail.
ModHaterSLADE
ModHaterSLADE - 3/28/2026, 2:47 AM
Looking forward to this. The trailer looked promising. Lithgow as Dumbledore should be good.
bkmeijer1
bkmeijer1 - 3/28/2026, 4:31 AM
There already is with the Harry Potter movies, Fantastic Beasts movies, the themed lands at Universal and Hogwarts Legacy.

And I think expanding the current Wizarding Worlds actually made more sense. The Cursed Child probably would do big numbers, as would Tales of Beedle the Bard and Quidditch.
Irregular
Irregular - 3/28/2026, 9:36 AM
I know it was an April Fools Joke years ago but an Aurors show would really be cool as hell. A "police drama" set in the Wizarding World? Oh come ON! Shit writes itself man! [frick] JK's opinion if she don't like it!
MrDandy
MrDandy - 3/28/2026, 9:53 AM
I know fantastic beasts didn’t do great but you could have set a new series at Hogwarts during WW2. Kids were forced out of the lot London homes and into the countryside in real life and you could have played with that. Done a period piece with new kids at Hogwarts and even tie it into the Wizarding war at that time. Bring back Jude Law as Gandalf and even have Grendelwald play a smaller role and finish off that story (while not being beholden to what wasn’t working in Fantastic Beast).

Anything is better than just doing the exact same story again, only about 10 years after finishing it the last time.
TheVisionary25
TheVisionary25 - 3/28/2026, 3:09 PM
I like the idea of them fleshing out the story more by adding scenes that were perhaps mentioned in the books but we never saw like Petunia cutting Harry’s hair etc.

In regards to potential spinoffs , I do genuinely think as of now that there focus is on adapting the books but if/when the show continues and is well into its seasons , I also wouldn’t be surprised if we get announcements for other stories in that iteration of the world aswell…

If so then I hope we get a show about The Founders aswell as a detective style Aurors series aswell!!.

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