And what about that scene where Marge Dursley (Pam Ferris) gets inflated in Harry Potter and the Prisoner of Azkaban? A lot of people assume it was all done with computers, but it was actually a mix ...

"After all this time?" — "Always." There are few lines in cinema history as powerful and emotional as this one, and it perfectly captures what Harry Potter means to millions of fans around the world.

HBO is taking viewers behind-the-scenes of the making of the upcoming Harry Potter series. Finding Harry: The Craft Behind The Magic special will debut Sunday, April 5 at 8 pm in the UK/3 pm ET/12 pm ...