Nicholas Hoult is headed to Hogwarts. 🪄 The 'Superman' villain has been cast as Gilderoy Lockhart in the second season of HBO’s 'Harry Potter' show. The character, a half-blood wizard with a famous (ahem) reputation, was previously portrayed by Kenneth Branagh in 'Harry Potter and the Chamber of Secrets,' the second film in the blockbuster franchise. 📷: Frazer Harrison/Getty; Peter Mountain/Warner Bros. #HarryPotter #NicholasHoult