Fact Check: Will Daniel Radcliffe Play Voldemort in HBO’s 'Harry Potter' Series?

Published 09/06/2026, 11:06 PM EDT

October 9, 2022, New York, United States: Daniel Radcliffe speaks on stage at Let s Get WEIRD panel during the New York Comic Con 2022 at Jacob Javits Center in New York City. New York United States - ZUMAs197 20221009_zaa_s197_292

The rumor mill is buzzing with speculation about Daniel Radcliffe returning to the wizarding world of Hogwarts. Now, as HBO gears up to retell J.K. Rowling’s famous series, several actors have been cast to bring the iconic characters to life. With John Lithgow and Nick Frost confirmed, the list of names has continued to grow in the last few months.

Now, even Radcliffe, who famously played Harry Potter in the films, is rumored to be joining the cast. However, this time, the actor could find himself on the other side of the battle as the one who must not be named. But with several names being linked to the cast, is there any truth to the rumors of this massive casting shift?

Will Daniel Radcliffe turn into Voldemort for the Harry Potter series?

Daniel Radcliffe is not playing Lord Voldemort in HBO’s Harry Potter series. The casting claim was circulated by Culture Cave, a parody account, which shared that Radcliffe was reportedly close to playing the iconic villain. Since the account has been identified as a parody source, the casting claim is likely false.

HARRY POTTER AND THE CHAMBER OF SECRETS, Daniel Radcliffe, Dobby the House Elf, 2002, (c) Warner Brothers courtesy Everett Collection Warner Bros Courtesy Everett Collection !ACHTUNG AUFNAHMEDATUM GESCHÄTZT! PUBLICATIONXNOTxINxCANxCHNxFRAxITAxJPNxNORxPOLxRUSxESPxUKxUSA

As many know, Radcliffe played Harry Potter throughout the original film series, which began in 2001 and ran till 2011. Much of the cast, including Radcliffe, grew up while filming the movies and became recognized for the beloved characters they portrayed. The same goes for Emma Watson, who played Hermione Granger, and Matthew Lewis, who portrayed Neville Longbottom.

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While this casting rumor about Radcliffe is not true, HBO has been actively adding actors to its new Harry Potter series, planned to span seven seasons, with each season adapting one of J.K. Rowling’s books. One of the actors to join the cast of the second season is Game of Thrones star Kit Harington.

Kit Harington joined the HBO series Harry Potter

Kit Harington has joined HBO’s Harry Potter series to play Gilderoy Lockhart, who will appear in Season 2. Lockhart arrives at Hogwarts as the new Defense Against the Dark Arts teacher, but it soon becomes clear that the new professor is not quite the right person for the job. Harington replaces Nicholas Hoult, who was initially chosen for the role.

September 1, 2017 - Kit Harington.. Game Of Thrones (Season 7) TV Series - 2017 U.S. - ZUMArx90 20170901_shz_rx90_605 Copyright: xHbox

Interestingly, Harington, who has been a fan of the books since he was young, also lent his voice to Lockhart in an audiobook adaptation of the second book, Harry Potter and the Chamber of Secrets, last year. Apart from Harington, Billy Barratt has joined the cast as young Voldemort, while Lenny Rush and Bonnie Hill have joined as Dobby and Ginny, respectively. Now, while Daniel Radcliffe is not part of the series, it remains to be seen how the new generation of actors will bring these beloved characters to life.

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What do you think about Daniel Radcliffe as Voldemort? Let us know in the comments.

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Pritha Debroy

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Pritha Debroy is an Entertainment writer at NetflixJunkie who can seamlessly switch between breaking down an NBA play and obsessing over the latest K-drama twist. She has written over 3,400 NBA and NFL articles, but her true joy lies in diving into Netflix’s trendiest shows—unpacking themes, stories, and yes, the occasional celebrity chaos. When she is not writing, you’ll find her devouring thrillers (anything by Freida McFadden is an instant yes), revisiting comfort classics like 10 Things I Hate About You and 27 Dresses, or hunting for her next binge-worthy series.

Edited By: Aliza Siddiqui

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