John Lithgow as Dumbledore is breaking this ‘Harry Potter’ tradition
John Lithgow being cast as Dumbledore in the upcoming "Harry Potter" series is more significant than you might think ...
John Lithgow confirms he's playing Dumbledore on HBO's “Harry Potter” series — here's what it could mean for the show
"It's going to define me for the last chapter of my life, I'm afraid."John Lithgow is heading to Hogwarts.The 3rd Rock From the Sun star confirmed recent rumors that he'll be playing Professor Albus ...