Darsteller
Daniel Radcliffe (Harry Potter), Rupert Grint (Ron Weasley), Emma Watson (Hermine Granger), Tom Felton (Draco Malfoy), Bonnie Wright (Ginny Weasley), Harry Melling (Dudley Dursley), David Bradley (Mr. Angus Filch), Sir Kenneth Branagh (Gilderoy Lockhart), John Cleese (der fast kopflose Nick), Robbie Coltrane (Rubeus Hagrid), Christian Coulson (Tom Riddle), Warwick Davis (Professor Flitwick), Richard Griffiths (Vernon Dursley), Robert Hardy (Cornelius Fudge), Richard Harris (Professor Dumbledore), Shirley Henderson (die maulende Myrte), Jason Isaacs (Lucius Malfoy), Gemma Jones (Madam Pomfrey), Miriam Margolyes (Professorin Sprout), Sally Mortemore (Madam Pince), Alan Rickman (Professor Snape), Fiona Shaw (Petunia Dursley), Dame Maggie Smith (Professorin McGonagall), Julie Walters (Mrs. Molly Weasley), Mark Williams (Mr. Arthur Weasley)