All the news on HBO's streaming 'Harry Potter' TV series, including cast, release date, how to watch, development and whether J.K. Rowling will be involved.

Harry Potter star Jason Isaacs has joked that he would like to play Hermione Granger in the reboot series which is due to commence filming later this year.

The two-time Oscar nominee, who has played the likes of Winston Churchill and Roald Dahl before, could become the first confirmed named for the new show.