Daniel Radcliffe Harry Potter Rupert Grint Ron Weasley Emma Watson Hermione Granger Jim Broadbent Horace Slughorn Michael Gambon Albus Dumbledore Tom Felton Draco Malfoy Alan Rickman Severus Snape Bonnie Wright Ginny Weasley Jessie Cave Lavender Brown Evanna Lynch Luna Lovegood Freddie Stroma Cormac McLaggen Robbie Coltrane Rubeus Hagrid Helena Bonham Carter Bellatrix Lestrange Maggie Smith Minerva McGonagall Timothy Spall Peter Pettigrew David Thewlis Remus Lupin Julie Walters Molly Weasley David Bradley Argus Filch Warwick Davis Filius Flitwick Gemma Jones Poppy Pomfrey Helen McCrory Narcissa Malfoy Natalia Tena Nymphadora Tonks Mark Williams Arthur Weasley Dave Legeno Fenrir Greyback Elarica Johnson Waitress Geraldine Somerville Lily Potter Oliver Phelps George Weasley James Phelps Fred Weasley Alfred Enoch Dean Thomas Louis Cordice Blaise Zabini Scarlett Hefner Pansy Parkinson Jamie Waylett Vincent Crabbe Josh Herdman Gregory Goyle Matthew Lewis Neville Longbottom William Melling Nigel Wolpert Anna Shaffer Romilda Vane Devon Murray Seamus Finnigan Georgina Leonidas Katie Bell Isabella Laughland Leanne Afshan Azad Padma Patil Shefali Chowdhury Parvati Patil Amelda Brown Mrs Cole Hero Fiennes Tiffin Tom Riddle (11 Years) Paul Ritter Eldred Worple Frank Dillane Tom Riddle (16 Years) Joerg Stadler Male Inferi Caroline Wildi Female Inferi Ralph Ineson Amycus Carrow Rod Hunt Thorfinn Rowle Katie Leung Cho Chang Nathan Clarke Gryffindor Student (uncredited) Olivia Jewson Slug Club Party Member (uncredited)