‘Doctor Who’ Series 7 Casts…Sir Ian McKellen?!
'Doctor Who' has never had any trouble attracting the UK's top actors for guest spots, recent years featuring the likes of Michael Gambon, Kylie Minogue and Timothy Dalton, but its greyest star might have outshone them all. We've been following news of the 2012 'Doctor Who' Christmas Special "The Snowmen" for some time, but no news has been so huge as that of Gandalf himself, Sir Ian McK