Emma Watson Hermione Granger
Ralph Fiennes Lord Voldemort
Daniel Radcliffe Harry Potter
Brendan Gleeson Alastor 'Mad-Eye' Moody
Rupert Grint Ron Weasley
Toby Jones Dobby (voice)
John Hurt Ollivander
Helena Bonham Carter Bellatrix Lestrange
Bill Nighy Rufus Scrimgeour
Tom Felton Draco Malfoy
Jason Isaacs Lucius Malfoy
David Thewlis Remus Lupin
Fiona Shaw Petunia Dursley
J.K. Rowling Producer, Novel
Julie Walters Molly Weasley
Alan Rickman Severus Snape
Natalia Tena Nymphadora Tonks
Jamie Campbell Bower Young Grindelwald
Sophie Thompson Mafalda Hopkirk
Miranda Richardson Rita Skeeter
Rade Šerbedžija Mykew Gregorovitch
Domhnall Gleeson Bill Weasley
Rhys Ifans Xenophilius Lovegood
Timothy Spall Peter Pettigrew
Matthew Lewis Neville Longbottom
Warwick Davis Griphook
Ralph Ineson Amycus Carrow
Katie Leung Cho Chang
Mark Williams Arthur Weasley
Michael Gambon Albus Dumbledore
Michelle Fairley Mrs. Granger
Richard Griffiths Vernon Dursley
Robbie Coltrane Rubeus Hagrid
Toby Regbo Young Albus Dumbledore (uncredited)
Bonnie Wright Ginny Weasley
Imelda Staunton Dolores Umbridge
Harry Melling Dudley Dursley
Clémence Poésy Fleur Delacour
Evanna Lynch Luna Lovegood
James Phelps Fred Weasley
Peter Mullan Corban Yaxley
Ashley McGuire Death Eater
David O'Hara Albert Runcorn
Regé-Jean Page Wedding Guest
Helen McCrory Narcissa Malfoy
Frances de la Tour Olympe Maxime
Freddie Stroma Cormac McLaggen
Steve Kloves Screenplay
Anna Shaffer Romilda Vane
Simon McBurney Kreacher (voice)
Adrian Rawlins James Potter
Isabella Laughland Leanne
David Ryall Elphias Doge
Arben Bajraktaraj Antonin Dolohov
Geraldine Somerville Lily Potter
David Yates Director
Ned Dennehy Scared Man
Kate Fleetwood Mary Cattermole
Alexandre Desplat Original Music Composer
Nick Moran Scabior
George Harris Kingsley Shacklebolt
Georgina Leonidas Katie Bell
Samuel Roukin Snatcher
Carolyn Pickles Charity Burbage
Michael Byrne Gellert Grindelwald
Scarlett Hefner Pansy Parkinson
Daisy Haggard Ministry Lift (voice)
Oliver Phelps George Weasley
Lucy Allen Stunts
Stephenie McMillan Set Decoration
Jessie Cave Lavender Brown
David Heyman Producer