Iconic 'House' Star's Addition to the 'Harry Potter' Universe Has Fans Saying the Same Thing originally appeared on Parade.

This includes Matthew Macfadyen as Lord Voldemort and as a result, he is the new favourite to also play the role for HBO. There is also Hugh Laurie as Albus Dumbledore, Riz Ahmed as Professor Snape, ...

A new favourite has emerged to be cast in a pivotal role for the forthcoming HBO Harry Potter series following a major cast ...