wizarding liam hemsworth, sam claflin, emma watson, ezra miller, victoria justice, a few younger ravenclaws, sarah hyland, emilia clarke, kit harington, emma roberts, ian harding, keegan allen, dylan o'brien, troian bellisario, crystal reed, logan lerman, dianna agron, daveigh chase, emily browning, anton yelchin, sebastian stan, penn badgley, emma stone