'the blacks'
barbara wallace as melania black
mark hamill as arcturus black
eva green as walburga black
tom hiddleston as orion black
johnny depp as alphard black
christian bale as cygnus black
michelle pfieffer as druella black nee rosier
katie mcgrath as bellatrix lestrange nee black
keira knightley as andromeda tonks nee black
sarah gadon as narcissa black
'the potters'
meryl streep as euphemia potter nee macmillan
pierce brosnan as fleamont potter
'the others'
sam claflin as ted tonks
ian somerhalder as rodolphus lestrange
harry lloyd lucius malfoy
louis garrel as severus snape
jamie campbell bower as evan rosier
francisco lachowski as barty crouch jr.
gavin casalegno as rabastan lestrange
elle fanning as pandora malfoy