Daniel Radcliffe character Harry Potter
Rupert Grint character Ron Weasley
Emma Watson character Hermione Granger
Richard Harris character Albus Dumbledore
Alan Rickman character Severus Snape
Tom Felton character Draco Malfoy
Kenneth Branagh character Gilderoy Lockhart
Robbie Coltrane character Rubeus Hagrid
Maggie Smith character Minerva McGonagall
David Bradley character Argus Filch
Bonnie Wright character Ginny Weasley
Matthew Lewis character Neville Longbottom
Jason Isaacs character Lucius Malfoy
Shirley Henderson character Myrtle Warren
Toby Jones character Dobby (voice)
James Phelps character Fred Weasley
Oliver Phelps character George Weasley
Richard Griffiths character Vernon Dursley
Fiona Shaw character Petunia Dursley
Harry Melling character Dudley Dursley
John Cleese character Nicholas de Mimsy-Porpington
Julie Walters character Molly Weasley
Mark Williams character Arthur Weasley
Jamie Waylett character Vincent Crabbe
Josh Herdman character Gregory Goyle
Alfred Enoch character Dean Thomas
Devon Murray character Seamus Finnigan
Sean Biggerstaff character Oliver Wood
Hugh Mitchell character Colin Creevey
Chris Rankin character Percy Weasley
Warwick Davis character Filius Flitwick
Robert Hardy character Cornelius Fudge
Miriam Margolyes character Pomona Sprout
Gemma Jones character Poppy Pomfrey
Christian Coulson character Tom Marvolo Riddle
Edward Randell character Justin Finch-Fletchley
Luke Youngblood character Lee Jordan
Eleanor Columbus character Susan Bones
Louis Doyle character Ernie MacMillan
Emily Dale character Katie Bell
Rochelle Douglas character Alicia Spinnet
Leslie Phillips character The Sorting Hat (voice)
Julian Glover character Aragog (voice)
Martin Bayfield character Young Hagrid
Gemma Padley character Penelope Clearwater
Danielle Tabor character Angelina Johnson
Jamie Yeates character Marcus Flint
Charlotte Skeoch character Hannah Abbott
Helen Stuart character Millicent Bulstrode
Nina Young character The Grey Lady
Adrian Rawlins character James Potter
Geraldine Somerville character Lily Potter (Uncredited)
Jim Norton character Mr. Mason (uncredited)
Veronica Clifford character Mrs Mason (uncredited)
Heather Bleasdale character Mrs Granger (uncredited)
Tom Knight character Mr. Granger (uncredited)
Ben Borowiecki character Angus
Kathleen Cauley character Lavender Brown
Alfred Burke character Armando Dippet
Peter O'Farrell character Bozo (uncredited)
Violet Columbus character Girl with Flowers (uncredited)
Harry Taylor character Station Guard (uncredited)
