Harry Potter……………………………………….......Daniel Radcliffe

Ronald Weasley……………………………………….Rupert Grint

Hermione Granger……………………………………Emma Watson

Draco Malfoy…………………………………………... Tom Felton

Neville Longbottom………………………………….Matthew Lewis

Seamus Finnigan………………………………………Devon Murray
Fred Weasley…………………………………………...James Phelps
George Weasley……………………………………….Oliver Phelps
Ginny Weasley………………………………………...Bonnie Wright
Vincent Crack……………………………………….…..James Waylett
Gregory Monstro……………………………………….Joshua Herdman

Dean Thomas…………………………………………...Alfie Enoch

Percy Weasley…………………………………………..Chris Rankin
Oliver Wood………………………………………….....Sean Biggerstaff
Katie Bell……………………………………………….....Emily Dale
Alicia Spinnet…………………………………………....Leila Sutherland

Angelina Johnson………………………………………Danielle Tabor

Pansy Parkinson……………………………………….Katharine Nicholson

Terence Higgs…………………………………………..Will Theakston

Adrian Pucey…………………………………………....Scott Fearn

Lee Jordan…………………………………………….....Luke Youngblood

Albus Dumbledore…………………………………….Richard Harris

Minerva McGalagony…………………………………Maggie Smith

Perselus Piton…………………………………………...Alan Rickman

Professzor Flitwick…………………………………….Warwick Davis

Argus Frics……………………………………………......David Bradley

Rubeus Hagrid…………………………………………..Robbie Coltrane

Molly Weasley…………………………………………...Julie Walters

Madame Hooch………………………………………....Zoe Wannamaker

Vernon Dursley………………………………………....Richard Griffiths

Petunia Dursley………………………………………...Fiona Shaw

Dudley Dursley………………………………………....Harry Melling

Lily Potter…………………………………………….......Geraldine Somerville

James Potter……………………………………………...Adrian Rawlins

Ollivander…………………………………………….......John Hurt

Mogus prof…………………………………………….....Ian Hart

x További, nem ember szereplők:

Félig Fej Nélküli Nick…………………………………...John Cleese

Hedvig……………………………………………………Ook