John Lithgow is aware that some people are not happy at an American being cast as Dumbledore in the 'Harry Potter' TV series.

The first "Harry Potter" movie was released 24 years ago — here's how the stars' careers have progressed since.

Harry Potter series is one of the most anticipated projects of HBO. Here, we discuss the cast of Harry Potter TV series.

John Lithgow has said that he’s “very excited” to be joining the upcoming “Harry Potter” series as Albus Dumbledore, brushing ...

HBO’s "Harry Potter" confirmed Paapa Essiedu, Janet McTeer and John Lithgow as cast members for the upcoming show. See who ...

Paapa Essiedu’s casting as the ‘marble white’ skin character has prompted some fans to share their concerns online ...

It's a bit confusing what spell Molly Weasley uses to kill Bellatrix Lestrange in Harry Potter, but fans have offered various ...

"Harry Potter and the Sorcerer's Stone." Along with Thallon, Paul Whitehouse was named as being cast in the recurring role of Argus Filch, the caretaker of Hogwarts School of Witchcraft and Wizardry.

John Lithgow has said that he’s “very excited” to be joining the upcoming “Harry Potter” series as Albus ... the headmaster of Hogwarts School of Witchcraft and Wizardry, in HBO Original ...

caretaker of Hogwarts school. An interesting bit of trivia is that Whitehouse is not a stranger to the Harry Potter world. In the 2004 film Harry Potter and the Prisoner of Azkaban, he played Sir ...