Gary Oldman Sirius Black
Julie Walters Molly Weasley
Emma Watson Hermione Granger
Daniel Radcliffe Harry Potter
Emma Thompson Sybill Trelawney
Jason Isaacs Lucius Malfoy
Adam Scrivener Sound Re-Recording Mixer
Ralph Fiennes Lord Voldemort
Kelly Macdonald Helena Ravenclaw
Helena Bonham Carter Bellatrix Lestrange
Domhnall Gleeson Bill Weasley
John Hurt Ollivander
Rupert Grint Ron Weasley
Geraldine Somerville Lily Potter
Alan Rickman Severus Snape
Josh Herdman Gregory Goyle
Nadia Stacey Hairstylist, Other
David Thewlis Remus Lupin
Miriam Margolyes Pomona Sprout
Maggie Smith Minerva McGonagall
Tom Felton Draco Malfoy
Steve Kloves Screenplay
Ciarán Hinds Aberforth Dumbledore
Michael Gambon Albus Dumbledore
Evanna Lynch Luna Lovegood
Natalia Tena Nymphadora Tonks
Ralph Ineson Amycus Carrow
Clémence Poésy Fleur Delacour
David Bradley Argus Filch
Dominic Sidoli Visual Effects Producer
Helen McCrory Narcissa Malfoy
Robbie Coltrane Rubeus Hagrid
Matthew Lewis Neville Longbottom
Mark Williams Arthur Weasley
Isabella Laughland Leanne
Bonnie Wright Ginny Weasley
J.K. Rowling Novel, Producer
Katie Leung Cho Chang
Freddie Stroma Cormac McLaggen
Kim McGarrity Stunts
Gemma Jones Poppy Pomfrey
Anna Worley Script Supervisor
Lionel Wigram Executive Producer
Leslie Phillips The Sorting Hat (voice)
Jim Broadbent Horace Slughorn
Timothy Spall Peter Pettigrew
Luke Newberry Teddy Lupin (uncredited)
Alfred Enoch Dean Thomas
Sophia Knight Hairstylist
Warwick Davis Griphook / Filius Flitwick
Molly Hughes Art Direction
Ian Peck Hogsmeade Death Eater
Nick Moran Scabior
Esme Coleman Compositor
David Yates Director
Greg Burridge Stunts
David Holmes Stunt Double
Paul Bailey Gryffindor Student (uncredited)
Peter Burgis Foley Artist
Adrian Rawlins James Potter
Sean Biggerstaff Oliver Wood (uncredited)
Tracey Eddon Stunts
James Phelps Fred Weasley
James Mather Supervising Sound Editor
Oliver Phelps George Weasley
Anna Shaffer Romilda Vane
Scarlett Hefner Pansy Parkinson
Jessie Cave Lavender Brown
Hattie Storey Art Direction
Tolga Kenan Stunts
George Harris Kingsley Shacklebolt
Nikki Bond Goblin (Uncredited)