- Frank Dillane, Harry Potter and the Half-Blood Prince, 2009. Auditioned for teenage Tom Marvolo Riddle (the future Lord Voldemort) in the sixth of the eight Potter movies. Also vetted: Jamie Campbell Bower, Andrew Clarke (not the near 007 of 1987), Christopher Coulson. (The 11-year-old Riddle was Hero Fiennes-Tiffin, nephew of the adult Voldemort himself, Ralph Fiennes).
Birth year: Death year: Other name: Casting Calls: 1