Daniel Radcliffe (Harry Potter), Rupert Grint (Ron Weasley), Emma Watson (Hermine Granger), Robbie Coltrane (Rubeus Hagrid), Richard Harris (Albus Dumbledore), Christian Coulson (Tom Riddle), Alan Rickman (Severus Snape), Kenneth Branagh (Professor Gilderoy Lockhart), Maggie Smith (Professor Minerva McGonagall), Richard Griffiths (Vernon Dursley), Jason Isaacs (Lucius Malfoy), Tom Felton (Draco Malefoy), Bonnie Wright (Ginny Weasley), Tom Knight (Mr. Granger), Heather Bleasdale (Mrs. Granger), Gemma Jones (Poppy Pomfrey), Robert Hardy (Cornelius Fudge), Fiona Shaw (Petunia Dursley), Warwick Davis (Professor Flitwick), Hugh Mitchell (Colin Creevey), Harry Taylor (Bahnhofswache), Miriam Margolyes (Professor Pomona Sprout), Devon Murray (Seamus Finnigan), Alfred Enoch (Dean Thomas), Matthew Lewis (Neville Longbottom), James Phelps (Fred Weasley), Jamie Waylett (Vincent Crabbe), John Cleese (Nearly Headless Nick), Mark Williams (Arthur Weasley), Veronica Clifford (Mrs. Mason), Jim Norton (Mr. Mason), Harry Melling (Dudley Dursley), Oliver Phelps (George Weasley), Julie Walters (Molly Weasley), Chris Rankin (Percy Weasley), David Bradley (Argus Filch), Edward Tudor-Pole (Mr. Borgin), Josh Herdman (Gregory Goyle)