Timothy Spall returns for 'Half-Blood Prince' & 'Deathly Hallows'
'Potter' stars attend 'Sweeney Todd' European film premiere
Video of A&E special & Emma on the 'Early Show'
Timothy Spall cast in 'Series of Unfortunate Events'
First look at Wormtail
Timothy Spall to appear in 'Lemony Snicket'