Dominic McLaughlinHarry Potter Arabella StantonHermione Granger Alastair StoutRon Weasley John LithgowAlbus Dumbledore Janet McTeerMinerva McGonagall Paapa EssieduSeverus Snape Rory WilmotNeville Longbottom Leo EarleySeamus Finnigan Tristan HarlandFred Weasley Gabriel HarlandGeorge Weasley Ruari SpoonerPercy Weasley Alessia LeoniParvati Patil Sienna MoosahLavender Brown Finn StephensVincent Crabbe William NashGregory Goyle Warwick DavisFilius Flitwick Mark MylodRegisseur / Executive Producer J.K. RowlingExecutive Producer / Book David HeymanExecutive Producer Ruth Kenley-LettsExecutive Producer Francesca GardinerExecutive Producer Neil BlairExecutive Producer Claire PeerlessArt Direction Naomi MooreSet Decoration Mara LePere-SchloopProduction Design Christophe NuyensDirector Of Photography Adriano GoldmanDirector Of Photography Holly WaddingtonCostume Design Nico PacellaOriginal Music Composer Hendric BuenckOriginal Music Composer George WarrenOriginal Music Composer Stewart MitchellOriginal Music Composer Sami GoldbergOriginal Music Composer Thom LukasOriginal Music Composer Christian LeeOriginal Music Composer Martí NoguerOriginal Music Composer Ricky CoronaOriginal Music Composer Ho-Ling TangOriginal Music Composer Kara TalveOriginal Music Composer Hans ZimmerOriginal Music Composer Harsha ThangiralaOriginal Music Composer Christian LundbergOriginal Music Composer Adam SchiffOriginal Music Composer Anže RozmanOriginal Music Composer Camilo ForeroOriginal Music Composer Laurentia EdithaOriginal Music Composer Antonio IbrahineOriginal Music Composer Jonathan ZunigaOriginal Music Composer Chris BrocatoOriginal Music Composer Giovanni RiosOriginal Music Composer Dominic SidoliVisual Effects Producer Mark HoltSpecial Effects Supervisor Alexis WajsbrotVisual Effects Supervisor 
