What are the characters in The Hidden Secrets of Harry Potter movie

The characters in The Hidden Secrets of Harry Potter movie are
Herself - Evanna Lynch
Herself - Imelda Staunton
Herself - Natalia Tena
Herself - Emma (I) Thompson
Herself - Janet Scott Batchler
Herself - Emma (II) Watson
Herself - Helena Bonham Carter
Himself - Steve Vander Ark
Himself - Brendan Gleeson
Himself - Rupert Grint
Himself - David (I) Heyman
Narrator - Jason Isaacs
Himself - Matthew (III) Lewis
Himself - Gary Oldman
Himself - Daniel Radcliffe
Himself - David (II) Yates
Himself - Ralph Fiennes

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