Daniel Radcliffe Self Rupert Grint Self Emma Watson Self Bonnie Wright Self Matthew Lewis Self Tom Felton Self James Phelps Self Oliver Phelps Self Evanna Lynch Self Helena Bonham Carter Self Robbie Coltrane Self Ralph Fiennes Self Gary Oldman Self Mark Williams Self Alfred Enoch Self Chris Columbus Self Ian Hart Self Jason Isaacs Self J.K. Rowling Self (archive footage) Alfonso Cuarón Self David Yates Self Mike Newell Self David Heyman Self Toby Jones Self Stephen Fry Chapter Passages Narrator (voice) Richard Harris Self (Archival Footage) Maggie Smith Self (Archival Footage) Alan Rickman Self (Archival Footage) Julie Walters Self (Archival Footage) David Thewlis Self (Archival Footage) Timothy Spall Self (Archival Footage) Richard Griffiths Self (Archival Footage) Helen McCrory Self (Archival Footage) Brendan Gleeson Self (Archival Footage) Michael Gambon Self (Archival Footage) Jim Broadbent Self (Archival Footage) Kenneth Branagh Self (Archival Footage)