Harry Potter and the Prisoner of Azkaban is a 2004 fantasy film directed by Alfonso Cuaron, written by Steve Kloves and based on the novel of the same name by J. K. Rowling. It is the third instalment in the Harry Potter film series and is produced by Chris Columbus, David Heyman and Mark Radcliffe.
The film stars Daniel Radcliffe as Harry Potter, alongside Rupert Grint and Emma Watson as Harry's best friends Ron Weasley and Hermione Granger. The supporting cast features Michael Gambon, Gary Oldman, David Thewlis, Timothy Spall and Emma Thompson. Julie Christie makes a brief appearance as Madam Rosmerta in the movie (source: wikipedia.org)
Daniel Radcliffe as Harry Potter
Richard Griffiths as Uncle Vernon
Pam Ferris as Aunt Marge
Fiona Shaw as Aunt Petunia
Harry Melling as Dudley Dursley
Adrian Rawlins as James Potter
Geraldine Somerville as Lily Potter
Lee Ingleby as Stan Shunpike
Lenny Henry as Shrunken Head
Jimmy Gardner as Ernie the Bus Driver
Gary Oldman as Sirius Black
Jim Tavare as Tom the Innkeeper
Robert Hardy as Cornelius Fudge
Abby Ford as Young Witch Maid
Rupert Grint as Ron Weasley
Emma Watson as Hermione Granger
Oliver Phelps as George Weasley
James Phelps as Fred Weasley
Chris Rankin as Percy Weasley
Julie Walters as Mrs. Molly Weasley
Bonnie Wright as Ginny Weasley
Mark Williams as Mr. Arthur Weasley
David Thewlis as Professor Lupin
Devon Murray as Seamus Finnegan
Warwick Davis as Wizard
David Bradley as Argus Filch
Michael Gambon as Albus Dumbledore
Alan Rickman as Professor Severus Snape
Maggie Smith as Professor Minerva McGonagall
Robbie Coltrane as Rubeus Hagrid
Matthew Lewis as Neville Longbottom
Sitara Shah as Parvati Patel
Jennifer Smith as Lavender Brown
Tom Felton as Draco Malfoy
Bronson Webb as Slytherin Boy
Josh Herdman as Gregory Goyle
Genevieve Gaunt as Pansy Parkinson
Kandice Morris as Girl 1
Alfie Enoch as Dean Thomas
Dawn French as Fat Lady in Painting
Annalisa Bugliani as Mother in Portrait
Tess Bu Cuaron as Baby in Portrait
Violet Columbus as Girl With Flowers
Paul Whitehouse as Sir Cadogan
Emma Thompson as Professor Sybil Trelawney
Ekow Quartey as Boy 1
Rick Sahota as Boy 2
Jamie Waylett as Vincent Crabbe
Sharon Sandhu as Girl 2
Danielle Tabor as Angelina Johnson
Julie Christie as Madame Rosmerta
Freddie Davies as Old Man in Portrait
Peter Best as The Executioner
Timothy Spall as Peter Pettigrew