HBO’s “Harry Potter” series is adding Nicholas Hoult to its second season, with multiple outlets reporting he will play Gilderoy Lockhart. Lockhart is a major character connected to the franchise’s second book and film installment, and the casting is described as a high-profile addition for the upcoming season.
The role is associated with “Harry Potter and the Chamber of Secrets,” where Lockhart was portrayed in the films by Kenneth Branagh. Outlets differ mainly in how they frame the announcement: Variety ties it to the series’ broader release timeline (including a December 25 debut for the show’s first season), while other outlets focus more on Hoult’s starring status and the significance of Lockhart as a “pivotal” or “key” part of the second season. Across coverage, the reporting is consistent on the character Hoult will play and that the production is preparing for Season 2.
None of the sources included additional plot details beyond the casting announcement and character context.