“Harry Potter” TV show holds open casting call to find new Harry, Ron, and Hermione, bans franchise text in auditions
Daniel Radcliffe (Harry Potter), Emma Watson (Hermione Granger), and Rupert Grint (Ron Weasley) headlined the blockbuster film adaptations, which also starred the likes of Alan Rickman, Robbie Coltrane, Maggie Smith, Gary Oldman, Ralph Fiennes, and Helena Bonham Carter.