Cast and credits of Creating the World of Harry Potter, Part 6: Magical Effects

Daniel Radcliffe
Himself - 'Harry Potter'

Alfonso Cuarón
Himself - Director

Rupert Grint
Himself - 'Ron Weasley'

David Yates
Himself - Director

Emma Watson
Herself - 'Hermione Granger'

David Heyman
Himself - Producer

Ralph Fiennes
Himself / Lord Voldemort

Emma Thompson
Herself - 'Sybill Trelawney'

Stuart Craig
Himself - Production Designer

Alfie Enoch
Himself - 'Dean Thomas' (as Alfie Enoch)

Bonnie Wright
Herself - 'Ginny Weasley'

Mark Williams
Himself - 'Arhur Weasley'

Pam Ferris
Herself - 'Aunt Marge'

Matthew Lewis
Himself - 'Neville Longbottom'