Daniel Radcliffe Harry Potter
Emma Watson Hermione Granger
Helena Bonham Carter Bellatrix Lestrange
Brendan Gleeson Alastor 'Mad-Eye' Moody
Jamie Campbell Bower Young Grindelwald
Ralph Fiennes Lord Voldemort
David Thewlis Remus Lupin
Tom Felton Draco Malfoy
Rupert Grint Ron Weasley
Jason Isaacs Lucius Malfoy
Bill Nighy Rufus Scrimgeour
Clémence Poésy Fleur Delacour
John Hurt Ollivander
Rhys Ifans Xenophilius Lovegood
Robbie Coltrane Rubeus Hagrid
David O'Hara Albert Runcorn
Alan Rickman Severus Snape
Frances de la Tour Olympe Maxime
Miranda Richardson Rita Skeeter
Ralph Ineson Amycus Carrow
Toby Jones Dobby (voice)
Warwick Davis Griphook
Timothy Spall Peter Pettigrew
Helen McCrory Narcissa Malfoy
Michelle Fairley Mrs. Granger
Julie Walters Molly Weasley
Domhnall Gleeson Bill Weasley
Natalia Tena Nymphadora Tonks
J.K. Rowling Novel, Producer
Regé-Jean Page Wedding Guest
Imelda Staunton Dolores Umbridge
Fiona Shaw Petunia Dursley
Michael Gambon Albus Dumbledore
Harry Melling Dudley Dursley
Rade Šerbedžija Mykew Gregorovitch
David Ryall Elphias Doge
Peter Mullan Corban Yaxley
Matthew Lewis Neville Longbottom
Michael Byrne Gellert Grindelwald
Sophie Thompson Mafalda Hopkirk
Katie Leung Cho Chang
Mark Williams Arthur Weasley
Bobby Holland Hanton Stunts
Richard Griffiths Vernon Dursley
Geraldine Somerville Lily Potter
Adrian Rawlins James Potter
Simon McBurney Kreacher (voice)
Ned Dennehy Scared Man
Andrew Ackland-Snow Art Direction
Toby Regbo Young Albus Dumbledore (uncredited)
Nick Moran Scabior
Bonnie Wright Ginny Weasley
Freddie Stroma Cormac McLaggen
David Yates Director
Mark Webb Visual Effects Producer
James Phelps Fred Weasley
Evanna Lynch Luna Lovegood
Chris Lyons Special Effects Makeup Artist
Steve Kloves Screenplay
Peter Burgis Foley Artist
Greg Powell Stunt Coordinator
Anna Shaffer Romilda Vane
Kate Fleetwood Mary Cattermole
David Heyman Producer
Alexandre Desplat Original Music Composer
Chuck Finch Gaffer
Peter Gleaves ADR Mixer
Guy Henry Pius Thicknesse
Barrie Gower Prosthetic Makeup Artist
Carolyn Pickles Charity Burbage
Scarlett Hefner Pansy Parkinson
Jonathan Cohen Stunts