Gary Oldman Sirius Black
Emma Watson Hermione Granger
Emma Thompson Sybill Trelawney
Julie Walters Molly Weasley
Daniel Radcliffe Harry Potter
Ralph Fiennes Lord Voldemort
David Thewlis Remus Lupin
Jason Isaacs Lucius Malfoy
Geraldine Somerville Lily Potter
Alan Rickman Severus Snape
Tom Felton Draco Malfoy
Katie Leung Cho Chang
Brendan Gleeson Alastor "Mad-Eye" Moody
Maggie Smith Minerva McGonagall
Alfred Enoch Dean Thomas
Rupert Grint Ron Weasley
Helena Bonham Carter Bellatrix Lestrange
Natalia Tena Nymphadora Tonks
Warwick Davis Filius Flitwick
Evanna Lynch Luna Lovegood
David Bradley Argus Filch
Kathryn Hunter Arabella Figg
Fiona Shaw Petunia Dursley
Imelda Staunton Dolores Umbridge
Michael Gambon Albus Dumbledore
Harry Melling Dudley Dursley
Matthew Lewis Neville Longbottom
Dominic Sidoli Visual Effects Producer
Robbie Coltrane Rubeus Hagrid
Jessica Hynes Mafalda Hopkirk (voice)
Mark Williams Arthur Weasley
Josh Herdman Gregory Goyle
Michael Goldenberg Screenplay
Bonnie Wright Ginny Weasley
J.K. Rowling Novel
Lionel Wigram Executive Producer
Timothy Spall Peter Pettigrew (uncredited)
Greg Powell Stunt Coordinator
Adrian Rawlins James Potter
David Yates Director
David Barron Producer
James Payton Frank Longbottom (uncredited)
Apple Brook Wilhelmina Grubbly-Plank
Robert Hardy Cornelius Fudge
David Holmes Stunt Double
Matthew Stirling Stunts
Richard Griffiths Vernon Dursley
James Phelps Fred Weasley
Doug Cooper Sound Re-Recording Mixer
Nicholas Blane Bob
Oliver Phelps George Weasley
Neil Lamont Supervising Art Director
Miles Jupp TV Weatherman
John Atterbury Phineas
Arben Bajraktaraj Azkaban Death Eater
Simon Emanuel Production Manager
Mark Day Editor
Richard Leaf Dawlish
Cliff Lanning Edgar Bones (uncredited), First Assistant Director
Daisy Haggard Lift (voice)
Amanda Knight Makeup Designer
David Heyman Producer, Healer in Portrait (uncredited)
George Harris Kingsley Shacklebolt
Theresa Corrao Visual Effects Producer
Gary Tomkins Art Direction
Rowley Irlam Stunts
Michael Wildman Centaur
George Cottle Stunts
Nick Dudman Makeup Effects Designer
Sam Beazley Everard
Stephen Woolfenden Second Unit Director
Timothy Bateson Kreacher (voice)