Gary Oldman Sirius Black
Julie Walters Molly Weasley
Emma Watson Hermione Granger
Daniel Radcliffe Harry Potter
Emma Thompson Sybill Trelawney
Harry Melling Dudley Dursley
Rupert Grint Ron Weasley
Fiona Shaw Petunia Dursley
Geraldine Somerville Lily Potter
Alan Rickman Severus Snape
Josh Herdman Gregory Goyle
David Thewlis Remus Lupin
Maggie Smith Minerva McGonagall
Tom Felton Draco Malfoy
Steve Kloves Screenplay
Julie Christie Madam Rosmerta
Michael Gambon Albus Dumbledore
Pam Ferris Marge Dursley
Lenny Henry Shrunken Head (voice)
David Bradley Argus Filch
Sandra Frieze Dialogue Coach
Robbie Coltrane Rubeus Hagrid
Greg Fisher Senior Animator
Matthew Lewis Neville Longbottom
Mark Williams Arthur Weasley
Bonnie Wright Ginny Weasley
J.K. Rowling Novel, Audio Post Coordinator
William Kruzykowski Associate Editor
Chris Columbus Producer
Alfonso Cuarón Director
Steven Weisberg Editor
Lee Ingleby Stan Shunpike
John Williams Original Music Composer
Tony Currie ADR Editor
Jimmy Gardner Ernest Prang
Jim Tavaré Tom
Michael Elson Head of Production
Timothy Spall Peter Pettigrew
Alfred Enoch Dean Thomas
David Evans Supervising Sound Editor
Tom Ackerley Slytherin Student (uncredited)
Paul Whitehouse Sir Cadogan
Warwick Davis Filius Flitwick
Bronson Webb Slytherin Boy
Matthew Gough Sound Re-Recording Mixer
Simon Finney "A" Camera Operator
Dawn French The Fat Lady
Judy Britten Production Coordinator
Chris Carreras Associate Producer, First Assistant Director
Andrew Bennett Art Department Assistant
Robert Hardy Cornelius Fudge
David Holmes Stunt Double
Peter Burgis Foley Artist
Adrian Rawlins James Potter
Richard Griffiths Vernon Dursley
James Phelps Fred Weasley
John Midgley Production Sound Mixer
Oliver Phelps George Weasley
Barry Wilkinson Property Master
George Cottle Stunts
Darlene Forrester Hairdresser
June Prinz Boom Operator
Peter MacDonald Second Unit Director
Bob Bridges Video Assist Operator
Paul Couch Standby Painter
Tolga Kenan Stunts
Roger Guyett Visual Effects Supervisor
Theresa Corrao Visual Effects Producer
Greg Powell Stunt Coordinator
Genevieve Gaunt Pansy Parkinson
Michael Stevenson Second Assistant Director
Chris Lyons Special Effects Makeup Artist