Suggestions by @riotxvl

Clarke Peters

as Kingsley Shacklebolt in Harry Potter and the Cursed Child (rewrite)

Score: +1

Jacobi Jupe

as Hugo Granger-Weasley in Harry Potter and the Cursed Child (rewrite)

Score: +1

Alisha Weir

as Moaning Myrtle in Harry Potter and the Cursed Child (rewrite)

Score: +1

Alex Ferns

as Ludo Bagman in Harry Potter and the Cursed Child (rewrite)

Score: +1

Lennie James

as Sorting Hat in Harry Potter and the Cursed Child (rewrite)

Score: +1

Kaya Scodelario

as Astoria Malfoy in Harry Potter and the Cursed Child (rewrite)

Score: +1

Rachel Weisz

as Andromeda Tonks in Harry Potter and the Cursed Child (rewrite)

Score: +1

Jude Law

as Albus Dumbledore in Harry Potter and the Cursed Child (rewrite)

Score: +1

Dan Stevens

as Rolf Scamander in Harry Potter and the Cursed Child (rewrite)

Score: +1

Bo Bragason

as Victoire Weasley in Harry Potter and the Cursed Child (rewrite)

Score: +1

Ray Fearon

as Firenze in Harry Potter and the Cursed Child (rewrite)

Score: +1

Dave Legeno

as Fenrir Greyback in Harry Potter and the Cursed Child (rewrite)

Score: +1

Cillian Murphy

as Lord Voldemort in Harry Potter and the Cursed Child (rewrite)

Score: +1

Ralph Ineson

as Amycus Carrow in Harry Potter and the Cursed Child (rewrite)

Score: +1

Suzie Toase

as Alecto Carrow in Harry Potter and the Cursed Child (rewrite)

Score: +1

Evanna Lynch

as Luna Lovegood in Harry Potter and the Cursed Child (rewrite)

Score: +1

Louis Partridge

as Cedric Diggory in Harry Potter and the Cursed Child (rewrite)

Score: +1

Jeff Rawle

as Amos Diggory in Harry Potter and the Cursed Child (rewrite)

Score: +1

Clémence Poésy

as Fleur Delacour in Harry Potter and the Cursed Child (rewrite)

Score: +1

Domhnall Gleeson

as Bill Weasley in Harry Potter and the Cursed Child (rewrite)

Score: +1