John Lithgow will play the Hogwarts headmaster in the HBO show, with Paapa Essiedu filling the role of Severus Snape.

The casting of several stars in HBO's highly anticipated 10-year TV adaptation of Harry Potter has been announced, following ...

After the books, films and stage show, the boy wizard is back in yet another incarnation – this time, on the small screen ...

Harry Potter' Series sets John Lithgow, Janet McTeer, Paapa Essiedu and Nick Frost as series regulars. Luke Thallon &  Paul ...

The much-anticipated 'Harry Potter' TV series has officially announced its main cast, including John Lithgow, Nick Frost, ...

Everything we know about Luke Thallon, the stage actor cast as Quirinus Quirrel in the new Harry Potter TV show.