The Harry Potter series announced a star-studded cast: Snape, Dumbledore and others confirmed, but will any OG icons return to Hogwarts?
HBO is reviving the magic with a brand-new Harry Potter series, complete with a fresh cast and some serious acting power. From John Lithgow¡¯s Dumbledore to Paapa Essiedu¡¯s Snape, the lineup is lit¡ªbut the real question is, will any of the original film legends return for one last spell?

Wands at the ready, Potterheads¡ªHBO just hit us with the casting bombshell we have all been waiting for. A brand-new Harry Potter series is officially in the works, and the confirmed cast has fans spiralling faster than a rogue Time-Turner. But while the fresh faces are bringing serious talent to the wizarding world, there is one burning question on everyone's mind¡ªwill any of the OG legends return?
The Harry Potter series announced a star-studded cast | Credit: X
Harry Potter series confirmed cast members: Dumbledore, Snape, and more
Let¡¯s get into the juicy details. Leading the Hogwarts reboot is none other than acting royalty John Lithgow as Albus Dumbledore. That¡¯s right¡ªthe 3rd Rock from the Sun star is ditching Earth for broomsticks and enchantments. In a recent interview, Lithgow admitted the role would likely define the final chapter of his career, calling it a huge commitment but one he is thrilled to take on.
Joining him is the effortlessly fierce Janet McTeer as Professor McGonagall. Known for her theatre chops and steely screen presence, McTeer is ready to slip into the stern-yet-iconic Transfiguration robes once rocked by Dame Maggie Smith.
The Harry Potter series announced a star-studded cast | Credit: X
Who is going to play the role of Snape in the Harry Potter series?
And the casting just keeps giving. Enter Paapa Essiedu as Severus Snape¡ªyes, the Potions master with a PhD in emotional complexity. According to showrunner Francesca Gardiner, they wanted someone who could bring intensity and nuance, and Essiedu fit the brief like a glove.
Nick Frost is stepping up as everyone¡¯s favourite gentle giant, Rubeus Hagrid. Known for his comedic flair, Frost is expected to bring warmth and wacky charm to the role once played by the legendary Robbie Coltrane. Rounding out the staff list, Luke Thallon joins as Professor Quirrell and Paul Whitehouse takes over as the eternally grumpy caretaker Argus Filch.
The Harry Potter series announced a star-studded cast | Credit: X
When is Harry Potter series releasing?
The series is set to start production in Summer 2025, with a premiere potentially slated for 2027. While casting calls for young actors to play Harry, Ron, and Hermione are open (cue every drama kid in the UK losing their minds), HBO has yet to drop any hints about cameos from the original trio.
Is Daniel Radcliffe returning for Harry Potter?
Could Daniel Radcliffe return as an older Harry? Might Emma Watson surprise us with a time-travelling Hermione? Until we get that magical confirmation, the fandom will be stuck refreshing Twitter faster than you can say Alohomora.